63032151434 has 16 divisors (see below), whose sum is σ = 108169242048. Its totient is φ = 26985247872.

The previous prime is 63032151433. The next prime is 63032151437. The reversal of 63032151434 is 43415123036.

It is a super-2 number, since 2×63032151434² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 63032151434.

It is not an unprimeable number, because it can be changed into a prime (63032151433) 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, 2363879 + ... + 2390394.

It is an arithmetic number, because the mean of its divisors is an integer number (6760577628).

Almost surely, 2^63032151434 is an apocalyptic number.

63032151434 is a deficient number, since it is larger than the sum of its proper divisors (45137090614).

63032151434 is a wasteful number, since it uses less digits than its factorization.

63032151434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755229.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 63032151434 in words is "sixty-three billion, thirty-two million, one hundred fifty-one thousand, four hundred thirty-four".