313033401211332 has 48 divisors (see below), whose sum is σ = 746337841143552. Its totient is φ = 102071539610880.

The previous prime is 313033401211303. The next prime is 313033401211343. The reversal of 313033401211332 is 233112104330313.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 313033401211332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142475169 + ... + 144655592.

It is an arithmetic number, because the mean of its divisors is an integer number (15548705023824).

Almost surely, 2^{313033401211332} is an apocalyptic number.

It is an amenable number.

313033401211332 is an abundant number, since it is smaller than the sum of its proper divisors (433304439932220).

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

313033401211332 is a wasteful number, since it uses less digits than its factorization.

313033401211332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287132748 (or 287132746 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 313033401211332 its reverse (233112104330313), we get a palindrome (546145505541645).

The spelling of 313033401211332 in words is "three hundred thirteen trillion, thirty-three billion, four hundred one million, two hundred eleven thousand, three hundred thirty-two".