Search a number
-
+
342454021530001 = 1512267907427351
BaseRepresentation
bin100110111011101011100101…
…0010011100010000110010001
31122220112021200120022212210221
41031313113022103202012101
5324341231314002430001
63212201112230353041
7132063325616422663
oct11567271223420621
91586467616285727
10342454021530001
119a130a31439837
12324a9a72abb781
1311911377831034
14607cc12410533
15298d0358c11a1
hex13775ca4e2191

342454021530001 has 4 divisors (see below), whose sum is σ = 344721928957504. Its totient is φ = 340186114102500.

The previous prime is 342454021529959. The next prime is 342454021530043. The reversal of 342454021530001 is 100035120454243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (342454021529959) and next prime (342454021530043).

It is a cyclic number.

It is not a de Polignac number, because 342454021530001 - 243 = 333657928507793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342454021531001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133953713525 + ... + 1133953713826.

It is an arithmetic number, because the mean of its divisors is an integer number (86180482239376).

Almost surely, 2342454021530001 is an apocalyptic number.

It is an amenable number.

342454021530001 is a deficient number, since it is larger than the sum of its proper divisors (2267907427503).

342454021530001 is a wasteful number, since it uses less digits than its factorization.

342454021530001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267907427502.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 342454021530001 its reverse (100035120454243), we get a palindrome (442489141984244).

The spelling of 342454021530001 in words is "three hundred forty-two trillion, four hundred fifty-four billion, twenty-one million, five hundred thirty thousand, one".

Divisors: 1 151 2267907427351 342454021530001