1373013141 has 16 divisors (see below), whose sum is σ = 1854322176. Its totient is φ = 903542256.

The previous prime is 1373013137. The next prime is 1373013163. The reversal of 1373013141 is 1413103731.

It is not a de Polignac number, because 1373013141 - 2² = 1373013137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373013101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547296 + ... + 549798.

It is an arithmetic number, because the mean of its divisors is an integer number (115895136).

Almost surely, 2^1373013141 is an apocalyptic number.

It is an amenable number.

1373013141 is a deficient number, since it is larger than the sum of its proper divisors (481309035).

1373013141 is a wasteful number, since it uses less digits than its factorization.

1373013141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1373013141 is about 37054.1919490899. The cubic root of 1373013141 is about 1111.4541828714.

Adding to 1373013141 its reverse (1413103731), we get a palindrome (2786116872).

The spelling of 1373013141 in words is "one billion, three hundred seventy-three million, thirteen thousand, one hundred forty-one".