2107542613 has 8 divisors (see below), whose sum is σ = 2299480416. Its totient is φ = 1915662000.

The previous prime is 2107542587. The next prime is 2107542653. The reversal of 2107542613 is 3162457012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2107542613 is a prime.

It is a super-2 number, since 2×2107542613² = 8883471731221735538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2107542653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109138 + ... + 126988.

It is an arithmetic number, because the mean of its divisors is an integer number (287435052).

Almost surely, 2^2107542613 is an apocalyptic number.

It is an amenable number.

2107542613 is a deficient number, since it is larger than the sum of its proper divisors (191937803).

2107542613 is a wasteful number, since it uses less digits than its factorization.

2107542613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28595.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2107542613 is about 45907.9798401106. The cubic root of 2107542613 is about 1282.1104938825.

Adding to 2107542613 its reverse (3162457012), we get a palindrome (5269999625).

The spelling of 2107542613 in words is "two billion, one hundred seven million, five hundred forty-two thousand, six hundred thirteen".