133054005 has 32 divisors (see below), whose sum is σ = 244677888. Its totient is φ = 60480000.

The previous prime is 133053983. The next prime is 133054013. The reversal of 133054005 is 500450331.

It is not a de Polignac number, because 133054005 - 2¹¹ = 133051957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 15505 + ... + 22505.

It is an arithmetic number, because the mean of its divisors is an integer number (7646184).

Almost surely, 2^133054005 is an apocalyptic number.

133054005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133054005 is a deficient number, since it is larger than the sum of its proper divisors (111623883).

133054005 is a wasteful number, since it uses less digits than its factorization.

133054005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7197.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 133054005 is about 11534.9037707299. The cubic root of 133054005 is about 510.5159522829.

The spelling of 133054005 in words is "one hundred thirty-three million, fifty-four thousand, five".