312000401041000 has 128 divisors (see below), whose sum is σ = 878292858643200. Its totient is φ = 101341483603200.

The previous prime is 312000401040971. The next prime is 312000401041013. The reversal of 312000401041000 is 140104000213.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1172800839 + ... + 1173066838.

It is an arithmetic number, because the mean of its divisors is an integer number (6861662958150).

Almost surely, 2^{312000401041000} is an apocalyptic number.

It is an amenable number.

312000401041000 is an abundant number, since it is smaller than the sum of its proper divisors (566292457602200).

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

312000401041000 is a wasteful number, since it uses less digits than its factorization.

312000401041000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345867724 (or 2345867710 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 312000401041000 its reverse (140104000213), we get a palindrome (312140505041213).

The spelling of 312000401041000 in words is "three hundred twelve trillion, four hundred one million, forty-one thousand".