101332211123012 has 6 divisors (see below), whose sum is σ = 177331369465278. Its totient is φ = 50666105561504.

The previous prime is 101332211122991. The next prime is 101332211123021. The reversal of 101332211123012 is 210321112233101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 74366063027776 + 26966148095236 = 8623576^2 + 5192894^2 .

It is a super-2 number, since 2×101332211123012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12666526390373 + ... + 12666526390380.

It is an arithmetic number, because the mean of its divisors is an integer number (29555228244213).

Almost surely, 2^{101332211123012} is an apocalyptic number.

It is an amenable number.

101332211123012 is a deficient number, since it is larger than the sum of its proper divisors (75999158342266).

101332211123012 is a wasteful number, since it uses less digits than its factorization.

101332211123012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25333052780757 (or 25333052780755 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 101332211123012 its reverse (210321112233101), we get a palindrome (311653323356113).

The spelling of 101332211123012 in words is "one hundred one trillion, three hundred thirty-two billion, two hundred eleven million, one hundred twenty-three thousand, twelve".