10102010021102 has 16 divisors (see below), whose sum is σ = 15177755303424. Its totient is φ = 5042764743000.

The previous prime is 10102010021053. The next prime is 10102010021143. The reversal of 10102010021102 is 20112001020101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1494527 + ... + 4736837.

It is an arithmetic number, because the mean of its divisors is an integer number (948609706464).

Almost surely, 2^{10102010021102} is an apocalyptic number.

10102010021102 is a deficient number, since it is larger than the sum of its proper divisors (5075745282322).

10102010021102 is a wasteful number, since it uses less digits than its factorization.

10102010021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244855.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10102010021102 its reverse (20112001020101), we get a palindrome (30214011041203).

The spelling of 10102010021102 in words is "ten trillion, one hundred two billion, ten million, twenty-one thousand, one hundred two".