42305035553401 has 4 divisors (see below), whose sum is σ = 44144384925312. Its totient is φ = 40465686181492.

The previous prime is 42305035553399. The next prime is 42305035553411. The reversal of 42305035553401 is 10435553050324.

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 a cyclic number.

It is not a de Polignac number, because 42305035553401 - 2¹ = 42305035553399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42305035553411) 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, 919674685921 + ... + 919674685966.

It is an arithmetic number, because the mean of its divisors is an integer number (11036096231328).

Almost surely, 2^{42305035553401} is an apocalyptic number.

It is an amenable number.

42305035553401 is a deficient number, since it is larger than the sum of its proper divisors (1839349371911).

42305035553401 is a wasteful number, since it uses less digits than its factorization.

42305035553401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839349371910.

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 42305035553401 in words is "forty-two trillion, three hundred five billion, thirty-five million, five hundred fifty-three thousand, four hundred one".