401354512036 has 12 divisors (see below), whose sum is σ = 708934606128. Its totient is φ = 198801767432.

The previous prime is 401354511959. The next prime is 401354512037. The reversal of 401354512036 is 630215453104.

It is a super-2 number, since 2×401354512036² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401354511992 and 401354512010.

It is not an unprimeable number, because it can be changed into a prime (401354512037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468871666 + ... + 468872521.

It is an arithmetic number, because the mean of its divisors is an integer number (59077883844).

Almost surely, 2^401354512036 is an apocalyptic number.

It is an amenable number.

401354512036 is a deficient number, since it is larger than the sum of its proper divisors (307580094092).

401354512036 is a wasteful number, since it uses less digits than its factorization.

401354512036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937744298 (or 937744296 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 401354512036 in words is "four hundred one billion, three hundred fifty-four million, five hundred twelve thousand, thirty-six".