34020999546 has 16 divisors (see below), whose sum is σ = 68177277504. Its totient is φ = 11317786784.

The previous prime is 34020999527. The next prime is 34020999547. The reversal of 34020999546 is 64599902043.

It is a super-2 number, since 2×34020999546² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34020999547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5633331 + ... + 5639366.

It is an arithmetic number, because the mean of its divisors is an integer number (4261079844).

Almost surely, 2^34020999546 is an apocalyptic number.

34020999546 is an abundant number, since it is smaller than the sum of its proper divisors (34156277958).

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

34020999546 is a wasteful number, since it uses less digits than its factorization.

34020999546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11273205.

The product of its (nonzero) digits is 2099520, while the sum is 51.

The spelling of 34020999546 in words is "thirty-four billion, twenty million, nine hundred ninety-nine thousand, five hundred forty-six".