1002134315 has 16 divisors (see below), whose sum is σ = 1480075968. Its totient is φ = 634317696.

The previous prime is 1002134299. The next prime is 1002134327. The reversal of 1002134315 is 5134312001.

It is a cyclic number.

It is not a de Polignac number, because 1002134315 - 2⁴ = 1002134299 is a prime.

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, 1100792 + ... + 1101701.

It is an arithmetic number, because the mean of its divisors is an integer number (92504748).

Almost surely, 2^1002134315 is an apocalyptic number.

1002134315 is a deficient number, since it is larger than the sum of its proper divisors (477941653).

1002134315 is a wasteful number, since it uses less digits than its factorization.

1002134315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202518.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1002134315 is about 31656.5050976888. The cubic root of 1002134315 is about 1000.7109327881.

Adding to 1002134315 its reverse (5134312001), we get a palindrome (6136446316).

The spelling of 1002134315 in words is "one billion, two million, one hundred thirty-four thousand, three hundred fifteen".