3134479403136 has 64 divisors (see below), whose sum is σ = 8408396275200. Its totient is φ = 1034481638400.

The previous prime is 3134479403123. The next prime is 3134479403179. The reversal of 3134479403136 is 6313049744313.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×3134479403136² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40370656 + ... + 40448223.

It is an arithmetic number, because the mean of its divisors is an integer number (131381191800).

Almost surely, 2^{3134479403136} is an apocalyptic number.

It is an amenable number.

3134479403136 is an abundant number, since it is smaller than the sum of its proper divisors (5273916872064).

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

3134479403136 is a wasteful number, since it uses less digits than its factorization.

3134479403136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80818997 (or 80818985 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 48.

The spelling of 3134479403136 in words is "three trillion, one hundred thirty-four billion, four hundred seventy-nine million, four hundred three thousand, one hundred thirty-six".