133302079554 has 16 divisors (see below), whose sum is σ = 304690467648. Its totient is φ = 38086308432.

The previous prime is 133302079507. The next prime is 133302079567. The reversal of 133302079554 is 455970203331.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 3173859037 = 133302079554 / (1 + 3 + 3 + 3 + 0 + 2 + 0 + 7 + 9 + 5 + 5 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586929477 + ... + 1586929560.

It is an arithmetic number, because the mean of its divisors is an integer number (19043154228).

Almost surely, 2^133302079554 is an apocalyptic number.

133302079554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133302079554 is an abundant number, since it is smaller than the sum of its proper divisors (171388388094).

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

133302079554 is a wasteful number, since it uses less digits than its factorization.

133302079554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173859049.

The product of its (nonzero) digits is 340200, while the sum is 42.

The spelling of 133302079554 in words is "one hundred thirty-three billion, three hundred two million, seventy-nine thousand, five hundred fifty-four".