70046000640000 has 5200 divisors, whose sum is σ = 337068065892096. Its totient is φ = 14067302400000.

The previous prime is 70046000639987. The next prime is 70046000640013. The reversal of 70046000640000 is 4600064007.

It is an interprime number because it is at equal distance from previous prime (70046000639987) and next prime (70046000640013).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 399 ways as a sum of consecutive naturals, for example, 654635519947 + ... + 654635520053.

Almost surely, 2^{70046000640000} is an apocalyptic number.

70046000640000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70046000640000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168534032946048).

70046000640000 is an abundant number, since it is smaller than the sum of its proper divisors (267022065252096).

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

70046000640000 is a wasteful number, since it uses less digits than its factorization.

70046000640000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 70046000640000 in words is "seventy trillion, forty-six billion, six hundred forty thousand".