133453554054 has 64 divisors (see below), whose sum is σ = 297688089600. Its totient is φ = 39636684288.

The previous prime is 133453554001. The next prime is 133453554103. The reversal of 133453554054 is 450455354331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 133453553997 and 133453554015.

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, 2858652 + ... + 2904960.

It is an arithmetic number, because the mean of its divisors is an integer number (4651376400).

Almost surely, 2^133453554054 is an apocalyptic number.

133453554054 is an abundant number, since it is smaller than the sum of its proper divisors (164234535546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133453554054 is a wasteful number, since it uses less digits than its factorization.

133453554054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47837.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 133453554054 in words is "one hundred thirty-three billion, four hundred fifty-three million, five hundred fifty-four thousand, fifty-four".