1313054941 has 16 divisors (see below), whose sum is σ = 1485232128. Its totient is φ = 1150023600.

The previous prime is 1313054929. The next prime is 1313054969. The reversal of 1313054941 is 1494503131.

It is not a de Polignac number, because 1313054941 - 2⁵ = 1313054909 is a prime.

It is a super-2 number, since 2×1313054941² = 3448226556169026962, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313054921) 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, 68926 + ... + 85888.

It is an arithmetic number, because the mean of its divisors is an integer number (92827008).

Almost surely, 2^1313054941 is an apocalyptic number.

1313054941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1313054941 is a deficient number, since it is larger than the sum of its proper divisors (172177187).

1313054941 is a wasteful number, since it uses less digits than its factorization.

1313054941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17232.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1313054941 is about 36236.0999695055. The cubic root of 1313054941 is about 1095.0340727358.

The spelling of 1313054941 in words is "one billion, three hundred thirteen million, fifty-four thousand, nine hundred forty-one".