103011323264 has 64 divisors (see below), whose sum is σ = 206448652800. Its totient is φ = 51197667840.

The previous prime is 103011323263. The next prime is 103011323309. The reversal of 103011323264 is 462323110301.

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

It is a super-2 number, since 2×103011323264² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011323263) 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, 16196117 + ... + 16202475.

It is an arithmetic number, because the mean of its divisors is an integer number (3225760200).

Almost surely, 2^103011323264 is an apocalyptic number.

It is an amenable number.

103011323264 is an abundant number, since it is smaller than the sum of its proper divisors (103437329536).

103011323264 is an equidigital number, since it uses as much as digits as its factorization.

103011323264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7111 (or 7099 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 103011323264 its reverse (462323110301), we get a palindrome (565334433565).

The spelling of 103011323264 in words is "one hundred three billion, eleven million, three hundred twenty-three thousand, two hundred sixty-four".