20270098625416 has 32 divisors (see below), whose sum is σ = 38538104889600. Its totient is φ = 9993607827840.

The previous prime is 20270098625363. The next prime is 20270098625429. The reversal of 20270098625416 is 61452689007202.

It is a happy number.

It is a super-2 number, since 2×20270098625416² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20591940 + ... + 21553843.

It is an arithmetic number, because the mean of its divisors is an integer number (1204315777800).

Almost surely, 2^{20270098625416} is an apocalyptic number.

It is an amenable number.

20270098625416 is a deficient number, since it is larger than the sum of its proper divisors (18268006264184).

20270098625416 is a wasteful number, since it uses less digits than its factorization.

20270098625416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42146629 (or 42146625 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 20270098625416 in words is "twenty trillion, two hundred seventy billion, ninety-eight million, six hundred twenty-five thousand, four hundred sixteen".