312000134021301 has 16 divisors (see below), whose sum is σ = 453823390195200. Its totient is φ = 189088901383920.

The previous prime is 312000134021299. The next prime is 312000134021339. The reversal of 312000134021301 is 103120431000213.

It is not a de Polignac number, because 312000134021301 - 2¹ = 312000134021299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312000134021351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49188235 + ... + 55167768.

It is an arithmetic number, because the mean of its divisors is an integer number (28363961887200).

Almost surely, 2^{312000134021301} is an apocalyptic number.

It is an amenable number.

312000134021301 is a deficient number, since it is larger than the sum of its proper divisors (141823256173899).

312000134021301 is a wasteful number, since it uses less digits than its factorization.

312000134021301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104446616.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 312000134021301 its reverse (103120431000213), we get a palindrome (415120565021514).

The spelling of 312000134021301 in words is "three hundred twelve trillion, one hundred thirty-four million, twenty-one thousand, three hundred one".