2072515101 has 8 divisors (see below), whose sum is σ = 2925903744. Its totient is φ = 1300401600.

The previous prime is 2072515091. The next prime is 2072515103. The reversal of 2072515101 is 1015152702.

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

It is not a de Polignac number, because 2072515101 - 2⁵ = 2072515069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072515103) 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, 20318725 + ... + 20318826.

It is an arithmetic number, because the mean of its divisors is an integer number (365737968).

Almost surely, 2^2072515101 is an apocalyptic number.

It is an amenable number.

2072515101 is a deficient number, since it is larger than the sum of its proper divisors (853388643).

2072515101 is a wasteful number, since it uses less digits than its factorization.

2072515101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40637571.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 2072515101 is about 45524.8844150098. The cubic root of 2072515101 is about 1274.9678527842.

Adding to 2072515101 its reverse (1015152702), we get a palindrome (3087667803).

The spelling of 2072515101 in words is "two billion, seventy-two million, five hundred fifteen thousand, one hundred one".