2601039905434 has 32 divisors (see below), whose sum is σ = 4014389808000. Its totient is φ = 1263489240384.

The previous prime is 2601039905419. The next prime is 2601039905437. The reversal of 2601039905434 is 4345099301062.

It is a super-2 number, since 2×2601039905434² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2601039905437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4743387 + ... + 5263249.

It is an arithmetic number, because the mean of its divisors is an integer number (125449681500).

Almost surely, 2^{2601039905434} is an apocalyptic number.

2601039905434 is a deficient number, since it is larger than the sum of its proper divisors (1413349902566).

2601039905434 is a wasteful number, since it uses less digits than its factorization.

2601039905434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520422.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 2601039905434 in words is "two trillion, six hundred one billion, thirty-nine million, nine hundred five thousand, four hundred thirty-four".