715147231326000 has 640 divisors, whose sum is σ = 2568850213063680. Its totient is φ = 169698890752000.

The previous prime is 715147231325963. The next prime is 715147231326133. The reversal of 715147231326000 is 623132741517.

It is a super-2 number, since 2×715147231326000² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 906907894 + ... + 907696106.

It is an arithmetic number, because the mean of its divisors is an integer number (4013828457912).

Almost surely, 2^{715147231326000} 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 715147231326000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1284425106531840).

715147231326000 is an abundant number, since it is smaller than the sum of its proper divisors (1853702981737680).

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

715147231326000 is a wasteful number, since it uses less digits than its factorization.

715147231326000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788542 (or 788526 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 715147231326000 in words is "seven hundred fifteen trillion, one hundred forty-seven billion, two hundred thirty-one million, three hundred twenty-six thousand".