1242610903359 has 192 divisors, whose sum is σ = 2286828544000. Its totient is φ = 647435980800.

The previous prime is 1242610903327. The next prime is 1242610903399. The reversal of 1242610903359 is 9533090162421.

1242610903359 is a `hidden beast` number, since 1 + 24 + 2 + 610 + 9 + 0 + 3 + 3 + 5 + 9 = 666.

It is not a de Polignac number, because 1242610903359 - 2⁵ = 1242610903327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1242610903319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 350919129 + ... + 350922669.

Almost surely, 2^{1242610903359} is an apocalyptic number.

1242610903359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1242610903359 is a deficient number, since it is larger than the sum of its proper divisors (1044217640641).

1242610903359 is a wasteful number, since it uses less digits than its factorization.

1242610903359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811 (or 3794 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 1242610903359 in words is "one trillion, two hundred forty-two billion, six hundred ten million, nine hundred three thousand, three hundred fifty-nine".