133007279485 has 8 divisors (see below), whose sum is σ = 166548245760. Its totient is φ = 101779483344.

The previous prime is 133007279459. The next prime is 133007279567. The reversal of 133007279485 is 584972700331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133007279485 - 2⁹ = 133007278973 is a prime.

It is a congruent number.

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, 578292405 + ... + 578292634.

It is an arithmetic number, because the mean of its divisors is an integer number (20818530720).

Almost surely, 2^133007279485 is an apocalyptic number.

It is an amenable number.

133007279485 is a deficient number, since it is larger than the sum of its proper divisors (33540966275).

133007279485 is a wasteful number, since it uses less digits than its factorization.

133007279485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156585067.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 133007279485 in words is "one hundred thirty-three billion, seven million, two hundred seventy-nine thousand, four hundred eighty-five".