133241052544245 has 32 divisors (see below), whose sum is σ = 236892055645440. Its totient is φ = 71056172687040.

The previous prime is 133241052544199. The next prime is 133241052544253. The reversal of 133241052544245 is 542445250142331.

133241052544245 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 4 + 10 + 52 + 544 + 2 + 45 = 666.

It is not a de Polignac number, because 133241052544245 - 2¹⁸ = 133241052282101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 133241052544245.

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, 38053089 + ... + 41406758.

It is an arithmetic number, because the mean of its divisors is an integer number (7402876738920).

Almost surely, 2^{133241052544245} is an apocalyptic number.

133241052544245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133241052544245 is a deficient number, since it is larger than the sum of its proper divisors (103651003101195).

133241052544245 is a wasteful number, since it uses less digits than its factorization.

133241052544245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79472282 (or 79472276 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 45.

The spelling of 133241052544245 in words is "one hundred thirty-three trillion, two hundred forty-one billion, fifty-two million, five hundred forty-four thousand, two hundred forty-five".