10745090550 has 288 divisors, whose sum is σ = 32170851648. Its totient is φ = 2557378560.

The previous prime is 10745090459. The next prime is 10745090591. The reversal of 10745090550 is 5509054701.

10745090550 is a `hidden beast` number, since 10 + 7 + 4 + 5 + 0 + 90 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 30439174 + ... + 30439526.

It is an arithmetic number, because the mean of its divisors is an integer number (111704346).

Almost surely, 2^10745090550 is an apocalyptic number.

10745090550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10745090550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16085425824).

10745090550 is an abundant number, since it is smaller than the sum of its proper divisors (21425761098).

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

10745090550 is a wasteful number, since it uses less digits than its factorization.

10745090550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The spelling of 10745090550 in words is "ten billion, seven hundred forty-five million, ninety thousand, five hundred fifty".