2400132131 has 8 divisors (see below), whose sum is σ = 2556910224. Its totient is φ = 2245086720.

The previous prime is 2400132121. The next prime is 2400132151. The reversal of 2400132131 is 1312310042.

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

It is a cyclic number.

It is not a de Polignac number, because 2400132131 - 2¹⁴ = 2400115747 is a prime.

It is a super-2 number, since 2×2400132131² = 11521268492517202322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2400132121) 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, 430310 + ... + 435851.

It is an arithmetic number, because the mean of its divisors is an integer number (319613778).

Almost surely, 2^2400132131 is an apocalyptic number.

2400132131 is a deficient number, since it is larger than the sum of its proper divisors (156778093).

2400132131 is a wasteful number, since it uses less digits than its factorization.

2400132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866341.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2400132131 is about 48991.1433934747. The cubic root of 2400132131 is about 1338.8904699482.

Adding to 2400132131 its reverse (1312310042), we get a palindrome (3712442173).

The spelling of 2400132131 in words is "two billion, four hundred million, one hundred thirty-two thousand, one hundred thirty-one".