420162107416236 has 72 divisors (see below), whose sum is σ = 1127012248973520. Its totient is φ = 131527126342656.

The previous prime is 420162107416199. The next prime is 420162107416241. The reversal of 420162107416236 is 632614701261024.

420162107416236 is a `hidden beast` number, since 4 + 2 + 0 + 1 + 6 + 2 + 10 + 7 + 4 + 1 + 623 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 420162107416191 and 420162107416200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 750857506 + ... + 751416873.

It is an arithmetic number, because the mean of its divisors is an integer number (15652947902410).

Almost surely, 2^{420162107416236} is an apocalyptic number.

It is an amenable number.

420162107416236 is an abundant number, since it is smaller than the sum of its proper divisors (706850141557284).

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

420162107416236 is a wasteful number, since it uses less digits than its factorization.

420162107416236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502274863 (or 1502274858 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 420162107416236 in words is "four hundred twenty trillion, one hundred sixty-two billion, one hundred seven million, four hundred sixteen thousand, two hundred thirty-six".