102124021144403 has 16 divisors (see below), whose sum is σ = 103979925504000. Its totient is φ = 100272293574720.

The previous prime is 102124021144393. The next prime is 102124021144489. The reversal of 102124021144403 is 304441120421201.

It is a cyclic number.

It is not a de Polignac number, because 102124021144403 - 2⁸ = 102124021144147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102124021144003) 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, 2191902638 + ... + 2191949228.

It is an arithmetic number, because the mean of its divisors is an integer number (6498745344000).

Almost surely, 2^{102124021144403} is an apocalyptic number.

102124021144403 is a deficient number, since it is larger than the sum of its proper divisors (1855904359597).

102124021144403 is an equidigital number, since it uses as much as digits as its factorization.

102124021144403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90562.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 102124021144403 its reverse (304441120421201), we get a palindrome (406565141565604).

The spelling of 102124021144403 in words is "one hundred two trillion, one hundred twenty-four billion, twenty-one million, one hundred forty-four thousand, four hundred three".