34455034031 has 4 divisors (see below), whose sum is σ = 37587309864. Its totient is φ = 31322758200.

The previous prime is 34455034027. The next prime is 34455034039. The reversal of 34455034031 is 13043055443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34455034031 - 2² = 34455034027 is a prime.

It is a super-2 number, since 2×34455034031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34455034039) 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, 1566137900 + ... + 1566137921.

It is an arithmetic number, because the mean of its divisors is an integer number (9396827466).

Almost surely, 2^34455034031 is an apocalyptic number.

34455034031 is a deficient number, since it is larger than the sum of its proper divisors (3132275833).

34455034031 is a wasteful number, since it uses less digits than its factorization.

34455034031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3132275832.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 34455034031 its reverse (13043055443), we get a palindrome (47498089474).

The spelling of 34455034031 in words is "thirty-four billion, four hundred fifty-five million, thirty-four thousand, thirty-one".