133023151200650 has 24 divisors (see below), whose sum is σ = 249083618705100. Its totient is φ = 52852151346560.

The previous prime is 133023151200571. The next prime is 133023151200659. The reversal of 133023151200650 is 56002151320331.

It can be written as a sum of positive squares in 6 ways, for example, as 31093147711129 + 101930003489521 = 5576123^2 + 10096039^2 .

It is not an unprimeable number, because it can be changed into a prime (133023151200659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8927720819 + ... + 8927735718.

Almost surely, 2^{133023151200650} is an apocalyptic number.

133023151200650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133023151200650 is a deficient number, since it is larger than the sum of its proper divisors (116060467504450).

133023151200650 is a wasteful number, since it uses less digits than its factorization.

133023151200650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17855456698 (or 17855456693 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 133023151200650 in words is "one hundred thirty-three trillion, twenty-three billion, one hundred fifty-one million, two hundred thousand, six hundred fifty".