101332040123212 has 12 divisors (see below), whose sum is σ = 177331199378760. Its totient is φ = 50665983157856.

The previous prime is 101332040123159. The next prime is 101332040123213. The reversal of 101332040123212 is 212321040233101.

It is not an unprimeable number, because it can be changed into a prime (101332040123213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2503537 + ... + 14454472.

It is an arithmetic number, because the mean of its divisors is an integer number (14777599948230).

Almost surely, 2^{101332040123212} is an apocalyptic number.

It is an amenable number.

101332040123212 is a deficient number, since it is larger than the sum of its proper divisors (75999159255548).

101332040123212 is a wasteful number, since it uses less digits than its factorization.

101332040123212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18451880 (or 18451878 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101332040123212 its reverse (212321040233101), we get a palindrome (313653080356313).

The spelling of 101332040123212 in words is "one hundred one trillion, three hundred thirty-two billion, forty million, one hundred twenty-three thousand, two hundred twelve".