10415755655 has 4 divisors (see below), whose sum is σ = 12498906792. Its totient is φ = 8332604520.

The previous prime is 10415755639. The next prime is 10415755657. The reversal of 10415755655 is 55655751401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10415755655 - 2⁴ = 10415755639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10415755657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1041575561 + ... + 1041575570.

It is an arithmetic number, because the mean of its divisors is an integer number (3124726698).

Almost surely, 2^10415755655 is an apocalyptic number.

10415755655 is a deficient number, since it is larger than the sum of its proper divisors (2083151137).

10415755655 is an equidigital number, since it uses as much as digits as its factorization.

10415755655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083151136.

The product of its (nonzero) digits is 525000, while the sum is 44.

The spelling of 10415755655 in words is "ten billion, four hundred fifteen million, seven hundred fifty-five thousand, six hundred fifty-five".