34020137046 has 48 divisors (see below), whose sum is σ = 80534248704. Its totient is φ = 9384855648.

The previous prime is 34020137003. The next prime is 34020137057. The reversal of 34020137046 is 64073102043.

It is a super-2 number, since 2×34020137046² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446250 + ... + 516893.

It is an arithmetic number, because the mean of its divisors is an integer number (1677796848).

Almost surely, 2^34020137046 is an apocalyptic number.

34020137046 is an abundant number, since it is smaller than the sum of its proper divisors (46514111658).

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

34020137046 is a wasteful number, since it uses less digits than its factorization.

34020137046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963213 (or 963184 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

Adding to 34020137046 its reverse (64073102043), we get a palindrome (98093239089).

The spelling of 34020137046 in words is "thirty-four billion, twenty million, one hundred thirty-seven thousand, forty-six".