1393615241005 has 16 divisors (see below), whose sum is σ = 1859075817984. Its totient is φ = 995933471040.

The previous prime is 1393615240993. The next prime is 1393615241033. The reversal of 1393615241005 is 5001425163931.

It is a happy number.

It is not a de Polignac number, because 1393615241005 - 2¹¹ = 1393615238957 is a prime.

It is a super-2 number, since 2×1393615241005² (a number of 25 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 345808219 + ... + 345812248.

It is an arithmetic number, because the mean of its divisors is an integer number (116192238624).

Almost surely, 2^{1393615241005} is an apocalyptic number.

It is an amenable number.

1393615241005 is a deficient number, since it is larger than the sum of its proper divisors (465460576979).

1393615241005 is a wasteful number, since it uses less digits than its factorization.

1393615241005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691620516.

The product of its (nonzero) digits is 97200, while the sum is 40.

The spelling of 1393615241005 in words is "one trillion, three hundred ninety-three billion, six hundred fifteen million, two hundred forty-one thousand, five".