355420151983 has 8 divisors (see below), whose sum is σ = 395107266176. Its totient is φ = 317496909600.

The previous prime is 355420151899. The next prime is 355420152011. The reversal of 355420151983 is 389151024553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 355420151983 - 2³⁷ = 217981198511 is a prime.

It is a super-3 number, since 3×355420151983³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355420151683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440967528 + ... + 440968333.

It is an arithmetic number, because the mean of its divisors is an integer number (49388408272).

Almost surely, 2^355420151983 is an apocalyptic number.

355420151983 is a deficient number, since it is larger than the sum of its proper divisors (39687114193).

355420151983 is a wasteful number, since it uses less digits than its factorization.

355420151983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881935905.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 355420151983 in words is "three hundred fifty-five billion, four hundred twenty million, one hundred fifty-one thousand, nine hundred eighty-three".