90355001342 has 16 divisors (see below), whose sum is σ = 137216373840. Its totient is φ = 44616614592.

The previous prime is 90355001333. The next prime is 90355001357. The reversal of 90355001342 is 24310055309.

It is a junction number, because it is equal to n+sod(n) for n = 90355001299 and 90355001308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353288 + ... + 552740.

It is an arithmetic number, because the mean of its divisors is an integer number (8576023365).

Almost surely, 2^90355001342 is an apocalyptic number.

90355001342 is a deficient number, since it is larger than the sum of its proper divisors (46861372498).

90355001342 is a wasteful number, since it uses less digits than its factorization.

90355001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202267.

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 90355001342 in words is "ninety billion, three hundred fifty-five million, one thousand, three hundred forty-two".