2231900263486 has 8 divisors (see below), whose sum is σ = 3347857835280. Its totient is φ = 1115947651728.

The previous prime is 2231900263471. The next prime is 2231900263519. The reversal of 2231900263486 is 6843620091322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2231900263486³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236610 + ... + 2125978.

It is an arithmetic number, because the mean of its divisors is an integer number (418482229410).

Almost surely, 2^{2231900263486} is an apocalyptic number.

2231900263486 is a deficient number, since it is larger than the sum of its proper divisors (1115957571794).

2231900263486 is a wasteful number, since it uses less digits than its factorization.

2231900263486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480018.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 2231900263486 in words is "two trillion, two hundred thirty-one billion, nine hundred million, two hundred sixty-three thousand, four hundred eighty-six".