670996126003 has 8 divisors (see below), whose sum is σ = 766873775360. Its totient is φ = 575123741640.

The previous prime is 670996125979. The next prime is 670996126033. The reversal of 670996126003 is 300621699076.

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

It is a de Polignac number, because none of the positive numbers 2^k-670996126003 is a prime.

It is a super-2 number, since 2×670996126003² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (670996126033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039263 + ... + 1556296.

It is an arithmetic number, because the mean of its divisors is an integer number (95859221920).

Almost surely, 2^670996126003 is an apocalyptic number.

670996126003 is a deficient number, since it is larger than the sum of its proper divisors (95877649357).

670996126003 is a wasteful number, since it uses less digits than its factorization.

670996126003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632497.

The product of its (nonzero) digits is 734832, while the sum is 49.

The spelling of 670996126003 in words is "six hundred seventy billion, nine hundred ninety-six million, one hundred twenty-six thousand, three".