1513130221352 has 32 divisors (see below), whose sum is σ = 2856637549920. Its totient is φ = 751378006080.

The previous prime is 1513130221333. The next prime is 1513130221373. The reversal of 1513130221352 is 2531220313151.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431774 + ... + 1792397.

It is an arithmetic number, because the mean of its divisors is an integer number (89269923435).

Almost surely, 2^{1513130221352} is an apocalyptic number.

It is an amenable number.

1513130221352 is a deficient number, since it is larger than the sum of its proper divisors (1343507328568).

1513130221352 is a wasteful number, since it uses less digits than its factorization.

1513130221352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224761 (or 2224757 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 1513130221352 in words is "one trillion, five hundred thirteen billion, one hundred thirty million, two hundred twenty-one thousand, three hundred fifty-two".