64034441343124 has 96 divisors (see below), whose sum is σ = 131782012217856. Its totient is φ = 26659760117760.

The previous prime is 64034441343101. The next prime is 64034441343127. The reversal of 64034441343124 is 42134314443046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64034441343127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146792824 + ... + 147228400.

It is an arithmetic number, because the mean of its divisors is an integer number (1372729293936).

Almost surely, 2^{64034441343124} is an apocalyptic number.

It is an amenable number.

64034441343124 is an abundant number, since it is smaller than the sum of its proper divisors (67747570874732).

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

64034441343124 is a wasteful number, since it uses less digits than its factorization.

64034441343124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436745 (or 436743 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 64034441343124 in words is "sixty-four trillion, thirty-four billion, four hundred forty-one million, three hundred forty-three thousand, one hundred twenty-four".