2101436332 has 6 divisors (see below), whose sum is σ = 3677513588. Its totient is φ = 1050718164.

The previous prime is 2101436321. The next prime is 2101436371. The reversal of 2101436332 is 2336341012.

It is a super-2 number, since 2×2101436332² = 8832069314899228448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2101436297 and 2101436306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262679538 + ... + 262679545.

Almost surely, 2^2101436332 is an apocalyptic number.

It is an amenable number.

2101436332 is a deficient number, since it is larger than the sum of its proper divisors (1576077256).

2101436332 is a wasteful number, since it uses less digits than its factorization.

2101436332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525359087 (or 525359085 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2101436332 is about 45841.4259376822. The cubic root of 2101436332 is about 1280.8710566769.

Adding to 2101436332 its reverse (2336341012), we get a palindrome (4437777344).

The spelling of 2101436332 in words is "two billion, one hundred one million, four hundred thirty-six thousand, three hundred thirty-two".