1110312320102 has 32 divisors (see below), whose sum is σ = 1688237510400. Its totient is φ = 547629111648.

The previous prime is 1110312320101. The next prime is 1110312320107. The reversal of 1110312320102 is 2010232130111.

It is a super-2 number, since 2×1110312320102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110312320101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27625073 + ... + 27665235.

It is an arithmetic number, because the mean of its divisors is an integer number (52757422200).

Almost surely, 2^{1110312320102} is an apocalyptic number.

1110312320102 is a deficient number, since it is larger than the sum of its proper divisors (577925190298).

1110312320102 is a wasteful number, since it uses less digits than its factorization.

1110312320102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40940.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1110312320102 its reverse (2010232130111), we get a palindrome (3120544450213).

The spelling of 1110312320102 in words is "one trillion, one hundred ten billion, three hundred twelve million, three hundred twenty thousand, one hundred two".