90519396000 has 192 divisors, whose sum is σ = 323500334976. Its totient is φ = 21944064000.

The previous prime is 90519395969. The next prime is 90519396017. The reversal of 90519396000 is 69391509.

It is a super-2 number, since 2×90519396000² (a number of 23 digits) contains 22 as substring.

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, 210877 + ... + 474876.

It is an arithmetic number, because the mean of its divisors is an integer number (1684897578).

Almost surely, 2^90519396000 is an apocalyptic number.

It is an amenable number.

90519396000 is an abundant number, since it is smaller than the sum of its proper divisors (232980938976).

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

90519396000 is a wasteful number, since it uses less digits than its factorization.

90519396000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685792 (or 685774 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 42.

The spelling of 90519396000 in words is "ninety billion, five hundred nineteen million, three hundred ninety-six thousand".