409314212998 has 16 divisors (see below), whose sum is σ = 628757767440. Its totient is φ = 199735988256.

The previous prime is 409314212971. The next prime is 409314213029. The reversal of 409314212998 is 899212413904.

It is a super-2 number, since 2×409314212998² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1817413 + ... + 2030176.

It is an arithmetic number, because the mean of its divisors is an integer number (39297360465).

Almost surely, 2^409314212998 is an apocalyptic number.

409314212998 is a deficient number, since it is larger than the sum of its proper divisors (219443554442).

409314212998 is a wasteful number, since it uses less digits than its factorization.

409314212998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3848871.

The product of its (nonzero) digits is 1119744, while the sum is 52.

The spelling of 409314212998 in words is "four hundred nine billion, three hundred fourteen million, two hundred twelve thousand, nine hundred ninety-eight".