7000147257420 has 48 divisors (see below), whose sum is σ = 19970231430240. Its totient is φ = 1831485067776.

The previous prime is 7000147257391. The next prime is 7000147257451. The reversal of 7000147257420 is 247527410007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1100648905 + ... + 1100655264.

It is an arithmetic number, because the mean of its divisors is an integer number (416046488130).

Almost surely, 2^{7000147257420} is an apocalyptic number.

It is an amenable number.

7000147257420 is an abundant number, since it is smaller than the sum of its proper divisors (12970084172820).

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

7000147257420 is a wasteful number, since it uses less digits than its factorization.

7000147257420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201304234 (or 2201304232 counting only the distinct ones).

The product of its (nonzero) digits is 109760, while the sum is 39.

The spelling of 7000147257420 in words is "seven trillion, one hundred forty-seven million, two hundred fifty-seven thousand, four hundred twenty".