426277896201 has 12 divisors (see below), whose sum is σ = 624407060160. Its totient is φ = 280182654360.

The previous prime is 426277896197. The next prime is 426277896203. The reversal of 426277896201 is 102698772624.

426277896201 is a `hidden beast` number, since 4 + 2 + 6 + 2 + 7 + 7 + 8 + 9 + 620 + 1 = 666.

It is not a de Polignac number, because 426277896201 - 2² = 426277896197 is a prime.

It is a super-3 number, since 3×426277896201³ (a number of 36 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (426277896203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333550141 + ... + 333551418.

It is an arithmetic number, because the mean of its divisors is an integer number (52033921680).

Almost surely, 2^426277896201 is an apocalyptic number.

It is an amenable number.

426277896201 is a deficient number, since it is larger than the sum of its proper divisors (198129163959).

426277896201 is a wasteful number, since it uses less digits than its factorization.

426277896201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667101636 (or 667101633 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 426277896201 in words is "four hundred twenty-six billion, two hundred seventy-seven million, eight hundred ninety-six thousand, two hundred one".