10102021121095 has 16 divisors (see below), whose sum is σ = 12839664754080. Its totient is φ = 7603765110784.

The previous prime is 10102021121069. The next prime is 10102021121111. The reversal of 10102021121095 is 59012112020101.

It is a cyclic number.

It is not a de Polignac number, because 10102021121095 - 2⁴³ = 1305928098887 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18974617 + ... + 19499746.

It is an arithmetic number, because the mean of its divisors is an integer number (802479047130).

Almost surely, 2^{10102021121095} is an apocalyptic number.

10102021121095 is a deficient number, since it is larger than the sum of its proper divisors (2737643632985).

10102021121095 is a wasteful number, since it uses less digits than its factorization.

10102021121095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38477474.

The product of its (nonzero) digits is 360, while the sum is 25.

Adding to 10102021121095 its reverse (59012112020101), we get a palindrome (69114133141196).

The spelling of 10102021121095 in words is "ten trillion, one hundred two billion, twenty-one million, one hundred twenty-one thousand, ninety-five".