12101630314423 has 24 divisors (see below), whose sum is σ = 13892436836736. Its totient is φ = 10518216508800.

The previous prime is 12101630314409. The next prime is 12101630314429. The reversal of 12101630314423 is 32441303610121.

It is not a de Polignac number, because 12101630314423 - 2⁴¹ = 9902607058871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101630314429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31021188 + ... + 31408873.

It is an arithmetic number, because the mean of its divisors is an integer number (578851534864).

Almost surely, 2^{12101630314423} is an apocalyptic number.

12101630314423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12101630314423 is a deficient number, since it is larger than the sum of its proper divisors (1790806522313).

12101630314423 is a wasteful number, since it uses less digits than its factorization.

12101630314423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62430155 (or 62430142 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 12101630314423 its reverse (32441303610121), we get a palindrome (44542933924544).

The spelling of 12101630314423 in words is "twelve trillion, one hundred one billion, six hundred thirty million, three hundred fourteen thousand, four hundred twenty-three".