1361314051 has 8 divisors (see below), whose sum is σ = 1378246320. Its totient is φ = 1344467712.

The previous prime is 1361313997. The next prime is 1361314061. The reversal of 1361314051 is 1504131631.

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

It is a cyclic number.

It is not a de Polignac number, because 1361314051 - 2⁷ = 1361313923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1361314061) 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, 10695 + ... + 53263.

It is an arithmetic number, because the mean of its divisors is an integer number (172280790).

Almost surely, 2^1361314051 is an apocalyptic number.

1361314051 is a deficient number, since it is larger than the sum of its proper divisors (16932269).

1361314051 is a wasteful number, since it uses less digits than its factorization.

1361314051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42965.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1361314051 is about 36895.9896330211. The cubic root of 1361314051 is about 1108.2883695002.

Adding to 1361314051 its reverse (1504131631), we get a palindrome (2865445682).

The spelling of 1361314051 in words is "one billion, three hundred sixty-one million, three hundred fourteen thousand, fifty-one".