133377252045 has 16 divisors (see below), whose sum is σ = 213546575232. Its totient is φ = 71086877120.

The previous prime is 133377252017. The next prime is 133377252067. The reversal of 133377252045 is 540252773331.

It is not a de Polignac number, because 133377252045 - 2⁸ = 133377251789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133377251988 and 133377252006.

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, 2955441 + ... + 3000230.

It is an arithmetic number, because the mean of its divisors is an integer number (13346660952).

Almost surely, 2^133377252045 is an apocalyptic number.

133377252045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133377252045 is a deficient number, since it is larger than the sum of its proper divisors (80169323187).

133377252045 is a wasteful number, since it uses less digits than its factorization.

133377252045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5957172.

The product of its (nonzero) digits is 529200, while the sum is 42.

The spelling of 133377252045 in words is "one hundred thirty-three billion, three hundred seventy-seven million, two hundred fifty-two thousand, forty-five".