100330133012 has 6 divisors (see below), whose sum is σ = 175577732778. Its totient is φ = 50165066504.

The previous prime is 100330132999. The next prime is 100330133053. The reversal of 100330133012 is 210331033001.

It can be written as a sum of positive squares in only one way, i.e., 85337599876 + 14992533136 = 292126^2 + 122444^2 .

It is a super-2 number, since 2×100330133012² (a number of 23 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 as a sum of consecutive naturals, namely, 12541266623 + ... + 12541266630.

It is an arithmetic number, because the mean of its divisors is an integer number (29262955463).

Almost surely, 2^100330133012 is an apocalyptic number.

It is an amenable number.

100330133012 is a deficient number, since it is larger than the sum of its proper divisors (75247599766).

100330133012 is a wasteful number, since it uses less digits than its factorization.

100330133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25082533257 (or 25082533255 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100330133012 its reverse (210331033001), we get a palindrome (310661166013).

The spelling of 100330133012 in words is "one hundred billion, three hundred thirty million, one hundred thirty-three thousand, twelve".