2203651413 has 40 divisors (see below), whose sum is σ = 3491490816. Its totient is φ = 1382119200.

The previous prime is 2203651409. The next prime is 2203651421. The reversal of 2203651413 is 3141563022.

2203651413 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 651 + 4 + 1 + 3 = 666.

It is not a de Polignac number, because 2203651413 - 2² = 2203651409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203651403) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 103948 + ... + 123338.

Almost surely, 2^2203651413 is an apocalyptic number.

2203651413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2203651413 is a deficient number, since it is larger than the sum of its proper divisors (1287839403).

2203651413 is a wasteful number, since it uses less digits than its factorization.

2203651413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19487 (or 19478 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2203651413 is about 46943.0656540452. The cubic root of 2203651413 is about 1301.3105940606.

It can be divided in two parts, 22036514 and 13, that multiplied together give a palindrome (286474682).

The spelling of 2203651413 in words is "two billion, two hundred three million, six hundred fifty-one thousand, four hundred thirteen".