670467477152000 has 576 divisors, whose sum is σ = 1828694733465600. Its totient is φ = 242919705600000.

The previous prime is 670467477151999. The next prime is 670467477152009. The reversal of 670467477152000 is 251774764076.

It is a super-2 number, since 2×670467477152000² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (670467477152009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 132739549475 + ... + 132739554525.

It is an arithmetic number, because the mean of its divisors is an integer number (3174817245600).

Almost surely, 2^{670467477152000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 670467477152000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (914347366732800).

670467477152000 is an abundant number, since it is smaller than the sum of its proper divisors (1158227256313600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

670467477152000 is a wasteful number, since it uses less digits than its factorization.

670467477152000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6391 (or 6367 counting only the distinct ones).

The product of its (nonzero) digits is 13829760, while the sum is 56.

The spelling of 670467477152000 in words is "six hundred seventy trillion, four hundred sixty-seven billion, four hundred seventy-seven million, one hundred fifty-two thousand".