1064345232115 has 32 divisors (see below), whose sum is σ = 1450998945792. Its totient is φ = 742469952000.

The previous prime is 1064345232101. The next prime is 1064345232131. The reversal of 1064345232115 is 5112325434601.

It is not a de Polignac number, because 1064345232115 - 2⁹ = 1064345231603 is a prime.

It is a super-2 number, since 2×1064345232115² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2569501 + ... + 2954830.

It is an arithmetic number, because the mean of its divisors is an integer number (45343717056).

Almost surely, 2^{1064345232115} is an apocalyptic number.

1064345232115 is a deficient number, since it is larger than the sum of its proper divisors (386653713677).

1064345232115 is a wasteful number, since it uses less digits than its factorization.

1064345232115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5524491.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1064345232115 in words is "one trillion, sixty-four billion, three hundred forty-five million, two hundred thirty-two thousand, one hundred fifteen".