2122602152 has 32 divisors (see below), whose sum is σ = 4349419200. Its totient is φ = 963100800.

The previous prime is 2122602101. The next prime is 2122602169. The reversal of 2122602152 is 2512062212.

It is a super-2 number, since 2×2122602152² = 9010879791350062208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28877 + ... + 71267.

It is an arithmetic number, because the mean of its divisors is an integer number (135919350).

Almost surely, 2^2122602152 is an apocalyptic number.

2122602152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2122602152 is an abundant number, since it is smaller than the sum of its proper divisors (2226817048).

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

2122602152 is a wasteful number, since it uses less digits than its factorization.

2122602152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42977 (or 42973 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2122602152 is about 46071.7066321620. The cubic root of 2122602152 is about 1285.1570413732.

Adding to 2122602152 its reverse (2512062212), we get a palindrome (4634664364).

It can be divided in two parts, 212260 and 2152, that added together give a palindrome (214412).

The spelling of 2122602152 in words is "two billion, one hundred twenty-two million, six hundred two thousand, one hundred fifty-two".