314202400040440 has 64 divisors (see below), whose sum is σ = 726500929096800. Its totient is φ = 122231287836672.

The previous prime is 314202400040429. The next prime is 314202400040467. The reversal of 314202400040440 is 44040004202413.

It is a super-2 number, since 2×314202400040440² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314202400040399 and 314202400040408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391607425 + ... + 392408944.

Almost surely, 2^{314202400040440} is an apocalyptic number.

It is an amenable number.

314202400040440 is an abundant number, since it is smaller than the sum of its proper divisors (412298529056360).

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

314202400040440 is a wasteful number, since it uses less digits than its factorization.

314202400040440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784016656 (or 784016652 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 314202400040440 its reverse (44040004202413), we get a palindrome (358242404242853).

The spelling of 314202400040440 in words is "three hundred fourteen trillion, two hundred two billion, four hundred million, forty thousand, four hundred forty".