403052275225340 has 96 divisors (see below), whose sum is σ = 936194116389504. Its totient is φ = 144790930252800.

The previous prime is 403052275225331. The next prime is 403052275225363. The reversal of 403052275225340 is 43522572250304.

It is a happy number.

It is a super-2 number, since 2×403052275225340² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403052275225291 and 403052275225300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225729065 + ... + 227507615.

It is an arithmetic number, because the mean of its divisors is an integer number (9752022045724).

Almost surely, 2^{403052275225340} is an apocalyptic number.

It is an amenable number.

403052275225340 is an abundant number, since it is smaller than the sum of its proper divisors (533141841164164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

403052275225340 is a wasteful number, since it uses less digits than its factorization.

403052275225340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802167 (or 1802165 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 44.

The spelling of 403052275225340 in words is "four hundred three trillion, fifty-two billion, two hundred seventy-five million, two hundred twenty-five thousand, three hundred forty".