120101221202 has 16 divisors (see below), whose sum is σ = 187804410624. Its totient is φ = 57538110000.

The previous prime is 120101221127. The next prime is 120101221211. The reversal of 120101221202 is 202122101021.

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, 9583424 + ... + 9595947.

It is an arithmetic number, because the mean of its divisors is an integer number (11737775664).

Almost surely, 2^120101221202 is an apocalyptic number.

120101221202 is a deficient number, since it is larger than the sum of its proper divisors (67703189422).

120101221202 is a wasteful number, since it uses less digits than its factorization.

120101221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19179505.

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

Adding to 120101221202 its reverse (202122101021), we get a palindrome (322223322223).

The spelling of 120101221202 in words is "one hundred twenty billion, one hundred one million, two hundred twenty-one thousand, two hundred two".