90626083202 has 4 divisors (see below), whose sum is σ = 135939124806. Its totient is φ = 45313041600.

The previous prime is 90626083189. The next prime is 90626083217. The reversal of 90626083202 is 20238062609.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20238062609 = 347 ⋅58322947.

It can be written as a sum of positive squares in only one way, i.e., 87284202721 + 3341880481 = 295439^2 + 57809^2 .

It is a super-3 number, since 3×90626083202³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22656520799 + ... + 22656520802.

Almost surely, 2^90626083202 is an apocalyptic number.

90626083202 is a deficient number, since it is larger than the sum of its proper divisors (45313041604).

90626083202 is a wasteful number, since it uses less digits than its factorization.

90626083202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45313041603.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 90626083202 in words is "ninety billion, six hundred twenty-six million, eighty-three thousand, two hundred two".