312524041442 has 8 divisors (see below), whose sum is σ = 468860645376. Its totient is φ = 156237159652.

The previous prime is 312524041439. The next prime is 312524041457. The reversal of 312524041442 is 244140425213.

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

It is a junction number, because it is equal to n+sod(n) for n = 312524041399 and 312524041408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12414818 + ... + 12439965.

It is an arithmetic number, because the mean of its divisors is an integer number (58607580672).

Almost surely, 2^312524041442 is an apocalyptic number.

312524041442 is a deficient number, since it is larger than the sum of its proper divisors (156336603934).

312524041442 is a wasteful number, since it uses less digits than its factorization.

312524041442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24861072.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 312524041442 its reverse (244140425213), we get a palindrome (556664466655).

The spelling of 312524041442 in words is "three hundred twelve billion, five hundred twenty-four million, forty-one thousand, four hundred forty-two".