120212210102 has 32 divisors (see below), whose sum is σ = 182910075264. Its totient is φ = 59248080000.

The previous prime is 120212210101. The next prime is 120212210171. The reversal of 120212210102 is 201012212021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120212210101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63235352 + ... + 63237252.

It is an arithmetic number, because the mean of its divisors is an integer number (5715939852).

Almost surely, 2^120212210102 is an apocalyptic number.

120212210102 is a deficient number, since it is larger than the sum of its proper divisors (62697865162).

120212210102 is a wasteful number, since it uses less digits than its factorization.

120212210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120212210102 its reverse (201012212021), we get a palindrome (321224422123).

The spelling of 120212210102 in words is "one hundred twenty billion, two hundred twelve million, two hundred ten thousand, one hundred two".