102112213022 has 8 divisors (see below), whose sum is σ = 162178220736. Its totient is φ = 48052806112.

The previous prime is 102112213003. The next prime is 102112213031. The reversal of 102112213022 is 220312211201.

102112213022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501650158 + ... + 1501650225.

It is an arithmetic number, because the mean of its divisors is an integer number (20272277592).

Almost surely, 2^102112213022 is an apocalyptic number.

102112213022 is a deficient number, since it is larger than the sum of its proper divisors (60066007714).

102112213022 is a wasteful number, since it uses less digits than its factorization.

102112213022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003300402.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102112213022 its reverse (220312211201), we get a palindrome (322424424223).

The spelling of 102112213022 in words is "one hundred two billion, one hundred twelve million, two hundred thirteen thousand, twenty-two".