70725352002 has 16 divisors (see below), whose sum is σ = 141466271232. Its totient is φ = 23572522800.

The previous prime is 70725351943. The next prime is 70725352007. The reversal of 70725352002 is 20025352707.

It is not an unprimeable number, because it can be changed into a prime (70725352007) 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, 589153 + ... + 698964.

It is an arithmetic number, because the mean of its divisors is an integer number (8841641952).

Almost surely, 2^70725352002 is an apocalyptic number.

70725352002 is an abundant number, since it is smaller than the sum of its proper divisors (70740919230).

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

70725352002 is a wasteful number, since it uses less digits than its factorization.

70725352002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297273.

The product of its (nonzero) digits is 29400, while the sum is 33.

The spelling of 70725352002 in words is "seventy billion, seven hundred twenty-five million, three hundred fifty-two thousand, two".