133070757470 has 64 divisors (see below), whose sum is σ = 276051818880. Its totient is φ = 45241417728.

The previous prime is 133070757431. The next prime is 133070757517. The reversal of 133070757470 is 74757070331.

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, 4212896 + ... + 4244364.

It is an arithmetic number, because the mean of its divisors is an integer number (4313309670).

Almost surely, 2^133070757470 is an apocalyptic number.

133070757470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133070757470 is an abundant number, since it is smaller than the sum of its proper divisors (142981061410).

133070757470 is a wasteful number, since it uses less digits than its factorization.

133070757470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31989.

The product of its (nonzero) digits is 432180, while the sum is 44.

The spelling of 133070757470 in words is "one hundred thirty-three billion, seventy million, seven hundred fifty-seven thousand, four hundred seventy".