1124431002340 has 24 divisors (see below), whose sum is σ = 2379898063872. Its totient is φ = 446230884960.

The previous prime is 1124431002337. The next prime is 1124431002347. The reversal of 1124431002340 is 432001344211.

It is not an unprimeable number, because it can be changed into a prime (1124431002347) 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, 221342146 + ... + 221347225.

It is an arithmetic number, because the mean of its divisors is an integer number (99162419328).

Almost surely, 2^{1124431002340} is an apocalyptic number.

1124431002340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124431002340 is an abundant number, since it is smaller than the sum of its proper divisors (1255467061532).

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

1124431002340 is a wasteful number, since it uses less digits than its factorization.

1124431002340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442689507 (or 442689505 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1124431002340 its reverse (432001344211), we get a palindrome (1556432346551).

The spelling of 1124431002340 in words is "one trillion, one hundred twenty-four billion, four hundred thirty-one million, two thousand, three hundred forty".