1140201325 has 12 divisors (see below), whose sum is σ = 1437029428. Its totient is φ = 897206400.

The previous prime is 1140201319. The next prime is 1140201331. The reversal of 1140201325 is 5231020411.

It is an interprime number because it is at equal distance from previous prime (1140201319) and next prime (1140201331).

It can be written as a sum of positive squares in 6 ways, for example, as 228523689 + 911677636 = 15117^2 + 30194^2 .

It is not a de Polignac number, because 1140201325 - 2⁷ = 1140201197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 372312 + ... + 375361.

Almost surely, 2^1140201325 is an apocalyptic number.

It is an amenable number.

1140201325 is a deficient number, since it is larger than the sum of its proper divisors (296828103).

1140201325 is an equidigital number, since it uses as much as digits as its factorization.

1140201325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747744 (or 747739 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1140201325 is about 33766.8672665973. The cubic root of 1140201325 is about 1044.7054182139.

Adding to 1140201325 its reverse (5231020411), we get a palindrome (6371221736).

The spelling of 1140201325 in words is "one billion, one hundred forty million, two hundred one thousand, three hundred twenty-five".