1340124115 has 8 divisors (see below), whose sum is σ = 1754344368. Its totient is φ = 974635680.

The previous prime is 1340124103. The next prime is 1340124139. The reversal of 1340124115 is 5114210431.

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

It is not a de Polignac number, because 1340124115 - 2⁷ = 1340123987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12182892 + ... + 12183001.

It is an arithmetic number, because the mean of its divisors is an integer number (219293046).

Almost surely, 2^1340124115 is an apocalyptic number.

1340124115 is a deficient number, since it is larger than the sum of its proper divisors (414220253).

1340124115 is a wasteful number, since it uses less digits than its factorization.

1340124115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24365909.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1340124115 is about 36607.7056779034. The cubic root of 1340124115 is about 1102.5078085910.

Adding to 1340124115 its reverse (5114210431), we get a palindrome (6454334546).

The spelling of 1340124115 in words is "one billion, three hundred forty million, one hundred twenty-four thousand, one hundred fifteen".