133465013160454 has 32 divisors (see below), whose sum is σ = 211226917023360. Its totient is φ = 63072541123200.

The previous prime is 133465013160439. The next prime is 133465013160461. The reversal of 133465013160454 is 454061310564331.

It is a super-2 number, since 2×133465013160454² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61076062 + ... + 63223534.

It is an arithmetic number, because the mean of its divisors is an integer number (6600841156980).

Almost surely, 2^{133465013160454} is an apocalyptic number.

133465013160454 is a deficient number, since it is larger than the sum of its proper divisors (77761903862906).

133465013160454 is a wasteful number, since it uses less digits than its factorization.

133465013160454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151316.

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 133465013160454 in words is "one hundred thirty-three trillion, four hundred sixty-five billion, thirteen million, one hundred sixty thousand, four hundred fifty-four".