2152660062 has 96 divisors (see below), whose sum is σ = 5345049600. Its totient is φ = 574584192.

The previous prime is 2152660061. The next prime is 2152660063. The reversal of 2152660062 is 2600662512.

2152660062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2152660061) and next prime (2152660063).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152660061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 405139 + ... + 410417.

It is an arithmetic number, because the mean of its divisors is an integer number (55677600).

Almost surely, 2^2152660062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2152660062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2672524800).

2152660062 is an abundant number, since it is smaller than the sum of its proper divisors (3192389538).

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

2152660062 is a wasteful number, since it uses less digits than its factorization.

2152660062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5390 (or 5383 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2152660062 is about 46396.7677969059. The cubic root of 2152660062 is about 1291.1949470838.

The spelling of 2152660062 in words is "two billion, one hundred fifty-two million, six hundred sixty thousand, sixty-two".