401106454724 has 6 divisors (see below), whose sum is σ = 701936295774. Its totient is φ = 200553227360.

The previous prime is 401106454699. The next prime is 401106454739. The reversal of 401106454724 is 427454601104.

It can be written as a sum of positive squares in only one way, i.e., 255550470400 + 145555984324 = 505520^2 + 381518^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50138306837 + ... + 50138306844.

It is an arithmetic number, because the mean of its divisors is an integer number (116989382629).

Almost surely, 2^401106454724 is an apocalyptic number.

It is an amenable number.

401106454724 is a deficient number, since it is larger than the sum of its proper divisors (300829841050).

401106454724 is a wasteful number, since it uses less digits than its factorization.

401106454724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100276613685 (or 100276613683 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 401106454724 in words is "four hundred one billion, one hundred six million, four hundred fifty-four thousand, seven hundred twenty-four".