1361370212703 has 20 divisors (see below), whose sum is σ = 2033708928768. Its totient is φ = 907554646080.

The previous prime is 1361370212663. The next prime is 1361370212707. The reversal of 1361370212703 is 3072120731631.

1361370212703 is a `hidden beast` number, since 1 + 3 + 6 + 1 + 370 + 212 + 70 + 3 = 666.

It is not a de Polignac number, because 1361370212703 - 2³⁶ = 1292650735967 is a prime.

It is a super-2 number, since 2×1361370212703² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361370212707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2924743 + ... + 3358103.

Almost surely, 2^{1361370212703} is an apocalyptic number.

1361370212703 is a deficient number, since it is larger than the sum of its proper divisors (672338716065).

1361370212703 is an equidigital number, since it uses as much as digits as its factorization.

1361370212703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472156 (or 472147 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The spelling of 1361370212703 in words is "one trillion, three hundred sixty-one billion, three hundred seventy million, two hundred twelve thousand, seven hundred three".