1315485515498 has 32 divisors (see below), whose sum is σ = 2460189708288. Its totient is φ = 512514126000.

The previous prime is 1315485515479. The next prime is 1315485515551. The reversal of 1315485515498 is 8945155845131.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 8281523 + ... + 8438873.

It is an arithmetic number, because the mean of its divisors is an integer number (76880928384).

Almost surely, 2^{1315485515498} is an apocalyptic number.

1315485515498 is a deficient number, since it is larger than the sum of its proper divisors (1144704192790).

1315485515498 is a wasteful number, since it uses less digits than its factorization.

1315485515498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211658.

The product of its digits is 17280000, while the sum is 59.

The spelling of 1315485515498 in words is "one trillion, three hundred fifteen billion, four hundred eighty-five million, five hundred fifteen thousand, four hundred ninety-eight".