102233120333212 has 48 divisors (see below), whose sum is σ = 198109920782592. Its totient is φ = 45773494260480.

The previous prime is 102233120333191. The next prime is 102233120333221. The reversal of 102233120333212 is 212333021332201.

It is a happy number.

It is a super-2 number, since 2×102233120333212² (a number of 29 digits) contains 22 as substring.

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, 40303008 + ... + 42764455.

It is an arithmetic number, because the mean of its divisors is an integer number (4127290016304).

Almost surely, 2^{102233120333212} is an apocalyptic number.

It is an amenable number.

102233120333212 is a deficient number, since it is larger than the sum of its proper divisors (95876800449380).

102233120333212 is a wasteful number, since it uses less digits than its factorization.

102233120333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83067898 (or 83067896 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 102233120333212 its reverse (212333021332201), we get a palindrome (314566141665413).

The spelling of 102233120333212 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred twenty million, three hundred thirty-three thousand, two hundred twelve".