403475228351 has 8 divisors (see below), whose sum is σ = 436115152704. Its totient is φ = 371064356640.

The previous prime is 403475228347. The next prime is 403475228353. The reversal of 403475228351 is 153822574304.

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

It is a cyclic number.

It is not a de Polignac number, because 403475228351 - 2² = 403475228347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403475228353) 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, 57259496 + ... + 57266541.

It is an arithmetic number, because the mean of its divisors is an integer number (54514394088).

Almost surely, 2^403475228351 is an apocalyptic number.

403475228351 is a deficient number, since it is larger than the sum of its proper divisors (32639924353).

403475228351 is a wasteful number, since it uses less digits than its factorization.

403475228351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114526321.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 403475228351 in words is "four hundred three billion, four hundred seventy-five million, two hundred twenty-eight thousand, three hundred fifty-one".