420699426130 has 64 divisors (see below), whose sum is σ = 793211222016. Its totient is φ = 160453440000.

The previous prime is 420699426079. The next prime is 420699426137. The reversal of 420699426130 is 31624996024.

It is a super-2 number, since 2×420699426130² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (420699426137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39634704 + ... + 39645316.

It is an arithmetic number, because the mean of its divisors is an integer number (12393925344).

Almost surely, 2^420699426130 is an apocalyptic number.

420699426130 is a deficient number, since it is larger than the sum of its proper divisors (372511795886).

420699426130 is a wasteful number, since it uses less digits than its factorization.

420699426130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12523.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 420699426130 in words is "four hundred twenty billion, six hundred ninety-nine million, four hundred twenty-six thousand, one hundred thirty".