1340415415324 has 12 divisors (see below), whose sum is σ = 2345768067384. Its totient is φ = 670195967504.

The previous prime is 1340415415267. The next prime is 1340415415327. The reversal of 1340415415324 is 4235145140431.

It is a happy number.

It is a super-2 number, since 2×1340415415324² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340415415327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2675602 + ... + 3136825.

It is an arithmetic number, because the mean of its divisors is an integer number (195480672282).

Almost surely, 2^{1340415415324} is an apocalyptic number.

It is an amenable number.

1340415415324 is a deficient number, since it is larger than the sum of its proper divisors (1005352652060).

1340415415324 is a wasteful number, since it uses less digits than its factorization.

1340415415324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5870084 (or 5870082 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 1340415415324 in words is "one trillion, three hundred forty billion, four hundred fifteen million, four hundred fifteen thousand, three hundred twenty-four".