90755241330 has 64 divisors (see below), whose sum is σ = 242134115328. Its totient is φ = 21619111680.

The previous prime is 90755241197. The next prime is 90755241341. The reversal of 90755241330 is 3314255709.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3741229 + ... + 3765408.

It is an arithmetic number, because the mean of its divisors is an integer number (3783345552).

Almost surely, 2^90755241330 is an apocalyptic number.

90755241330 is an abundant number, since it is smaller than the sum of its proper divisors (151378873998).

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

90755241330 is a wasteful number, since it uses less digits than its factorization.

90755241330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506691.

The product of its (nonzero) digits is 113400, while the sum is 39.

The spelling of 90755241330 in words is "ninety billion, seven hundred fifty-five million, two hundred forty-one thousand, three hundred thirty".