404034100412 has 6 divisors (see below), whose sum is σ = 707059675728. Its totient is φ = 202017050204.

The previous prime is 404034100409. The next prime is 404034100429. The reversal of 404034100412 is 214001430404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50504262548 + ... + 50504262555.

It is an arithmetic number, because the mean of its divisors is an integer number (117843279288).

Almost surely, 2^404034100412 is an apocalyptic number.

It is an amenable number.

404034100412 is a deficient number, since it is larger than the sum of its proper divisors (303025575316).

404034100412 is a wasteful number, since it uses less digits than its factorization.

404034100412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101008525107 (or 101008525105 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 404034100412 its reverse (214001430404), we get a palindrome (618035530816).

The spelling of 404034100412 in words is "four hundred four billion, thirty-four million, one hundred thousand, four hundred twelve".