133563652002044 has 96 divisors (see below), whose sum is σ = 263142530703360. Its totient is φ = 58794362827200.

The previous prime is 133563652002023. The next prime is 133563652002107. The reversal of 133563652002044 is 440200256365331.

It is a happy number.

It is a super-2 number, since 2×133563652002044² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 133563652001986 and 133563652002004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128701109 + ... + 129734739.

It is an arithmetic number, because the mean of its divisors is an integer number (2741068028160).

Almost surely, 2^{133563652002044} is an apocalyptic number.

It is an amenable number.

133563652002044 is a deficient number, since it is larger than the sum of its proper divisors (129578878701316).

133563652002044 is a wasteful number, since it uses less digits than its factorization.

133563652002044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034271 (or 1034269 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 133563652002044 in words is "one hundred thirty-three trillion, five hundred sixty-three billion, six hundred fifty-two million, two thousand, forty-four".