102203102213302 has 16 divisors (see below), whose sum is σ = 154972688824224. Its totient is φ = 50546520760000.

The previous prime is 102203102213299. The next prime is 102203102213339. The reversal of 102203102213302 is 203312201302201.

It is a super-2 number, since 2×102203102213302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245163199 + ... + 245579722.

It is an arithmetic number, because the mean of its divisors is an integer number (9685793051514).

Almost surely, 2^{102203102213302} is an apocalyptic number.

102203102213302 is a deficient number, since it is larger than the sum of its proper divisors (52769586610922).

102203102213302 is a wasteful number, since it uses less digits than its factorization.

102203102213302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490744055.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102203102213302 its reverse (203312201302201), we get a palindrome (305515303515503).

The spelling of 102203102213302 in words is "one hundred two trillion, two hundred three billion, one hundred two million, two hundred thirteen thousand, three hundred two".