2097510501 has 16 divisors (see below), whose sum is σ = 2933385984. Its totient is φ = 1331596224.

The previous prime is 2097510487. The next prime is 2097510517. The reversal of 2097510501 is 1050157902.

It is not a de Polignac number, because 2097510501 - 2²³ = 2089121893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097510581) 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, 195810 + ... + 206243.

It is an arithmetic number, because the mean of its divisors is an integer number (183336624).

Almost surely, 2^2097510501 is an apocalyptic number.

It is an amenable number.

2097510501 is a deficient number, since it is larger than the sum of its proper divisors (835875483).

2097510501 is a wasteful number, since it uses less digits than its factorization.

2097510501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402140.

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 2097510501 is about 45798.5862336383. The cubic root of 2097510501 is about 1280.0729330594.

The spelling of 2097510501 in words is "two billion, ninety-seven million, five hundred ten thousand, five hundred one".