670541145076 has 36 divisors (see below), whose sum is σ = 1290324440160. Its totient is φ = 304672680400.

The previous prime is 670541145061. The next prime is 670541145103.

670541145076 is nontrivially palindromic in base 10.

It is a super-4 number, since 4×670541145076⁴ (a number of 48 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 979641 + ... + 1516831.

It is an arithmetic number, because the mean of its divisors is an integer number (35842345560).

Almost surely, 2^670541145076 is an apocalyptic number.

It is an amenable number.

670541145076 is a deficient number, since it is larger than the sum of its proper divisors (619783295084).

670541145076 is a wasteful number, since it uses less digits than its factorization.

670541145076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539796 (or 539783 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 670541145076 in words is "six hundred seventy billion, five hundred forty-one million, one hundred forty-five thousand, seventy-six".