Search a number
-
+
10331211102 = 232137805741
BaseRepresentation
bin10011001111100100…
…11100010101011110
3222122222222220100020
421213302130111132
5132124242223402
64425053413010
7514005562662
oct114762342536
928588886306
1010331211102
1144217768a3
122003a9a166
13c884c5584
1470013c8a2
15406ed48bc
hex267c9c55e

10331211102 has 16 divisors (see below), whose sum is σ = 20672116752. Its totient is φ = 3442121280.

The previous prime is 10331211091. The next prime is 10331211131. The reversal of 10331211102 is 20111213301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390049 + ... + 415692.

It is an arithmetic number, because the mean of its divisors is an integer number (1292007297).

Almost surely, 210331211102 is an apocalyptic number.

10331211102 is an abundant number, since it is smaller than the sum of its proper divisors (10340905650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10331211102 is a wasteful number, since it uses less digits than its factorization.

10331211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807883.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10331211102 its reverse (20111213301), we get a palindrome (30442424403).

The spelling of 10331211102 in words is "ten billion, three hundred thirty-one million, two hundred eleven thousand, one hundred two".

Divisors: 1 2 3 6 2137 4274 6411 12822 805741 1611482 2417223 4834446 1721868517 3443737034 5165605551 10331211102