10742417550 has 36 divisors (see below), whose sum is σ = 28861296360. Its totient is φ = 2864644560.

The previous prime is 10742417461. The next prime is 10742417563. The reversal of 10742417550 is 5571424701.

10742417550 is a `hidden beast` number, since 1 + 0 + 74 + 24 + 17 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11935570 + ... + 11936469.

Almost surely, 2^10742417550 is an apocalyptic number.

10742417550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10742417550 is an abundant number, since it is smaller than the sum of its proper divisors (18118878810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10742417550 is a wasteful number, since it uses less digits than its factorization.

10742417550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23872057 (or 23872049 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The spelling of 10742417550 in words is "ten billion, seven hundred forty-two million, four hundred seventeen thousand, five hundred fifty".