383606071457 has 16 divisors (see below), whose sum is σ = 451325394432. Its totient is φ = 319158584640.

The previous prime is 383606071421. The next prime is 383606071463. The reversal of 383606071457 is 754170606383.

It is not a de Polignac number, because 383606071457 - 2¹⁸ = 383605809313 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (383606071477) 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, 1649993 + ... + 1868070.

It is an arithmetic number, because the mean of its divisors is an integer number (28207837152).

Almost surely, 2^383606071457 is an apocalyptic number.

383606071457 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

383606071457 is a deficient number, since it is larger than the sum of its proper divisors (67719322975).

383606071457 is a wasteful number, since it uses less digits than its factorization.

383606071457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3518528.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 383606071457 in words is "three hundred eighty-three billion, six hundred six million, seventy-one thousand, four hundred fifty-seven".