312303400107 has 8 divisors (see below), whose sum is σ = 416407128384. Its totient is φ = 208200969288.

The previous prime is 312303400103. The next prime is 312303400147. The reversal of 312303400107 is 701004303213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 312303400107 - 2² = 312303400103 is a prime.

It is a super-2 number, since 2×312303400107² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (312303400103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694288 + ... + 1051970.

It is an arithmetic number, because the mean of its divisors is an integer number (52050891048).

Almost surely, 2^312303400107 is an apocalyptic number.

312303400107 is a deficient number, since it is larger than the sum of its proper divisors (104103728277).

312303400107 is a wasteful number, since it uses less digits than its factorization.

312303400107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648729.

The product of its (nonzero) digits is 1512, while the sum is 24.

The spelling of 312303400107 in words is "three hundred twelve billion, three hundred three million, four hundred thousand, one hundred seven".