427016303401 has 16 divisors (see below), whose sum is σ = 448822972224. Its totient is φ = 405752808384.

The previous prime is 427016303383. The next prime is 427016303429. The reversal of 427016303401 is 104303610724.

It is a cyclic number.

It is not a de Polignac number, because 427016303401 - 2¹¹ = 427016301353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427016304401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13623990 + ... + 13655296.

It is an arithmetic number, because the mean of its divisors is an integer number (28051435764).

Almost surely, 2^427016303401 is an apocalyptic number.

It is an amenable number.

427016303401 is a deficient number, since it is larger than the sum of its proper divisors (21806668823).

427016303401 is a wasteful number, since it uses less digits than its factorization.

427016303401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39960.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 427016303401 in words is "four hundred twenty-seven billion, sixteen million, three hundred three thousand, four hundred one".