2130607518 has 32 divisors (see below), whose sum is σ = 4858945056. Its totient is φ = 617008128.

The previous prime is 2130607513. The next prime is 2130607529. The reversal of 2130607518 is 8157060312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130607511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802071 + ... + 804722.

It is an arithmetic number, because the mean of its divisors is an integer number (151842033).

Almost surely, 2^2130607518 is an apocalyptic number.

2130607518 is an abundant number, since it is smaller than the sum of its proper divisors (2728337538).

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

2130607518 is a wasteful number, since it uses less digits than its factorization.

2130607518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606828.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2130607518 is about 46158.5042868592. The cubic root of 2130607518 is about 1286.7706654224.

The spelling of 2130607518 in words is "two billion, one hundred thirty million, six hundred seven thousand, five hundred eighteen".