1089962200590 has 64 divisors (see below), whose sum is σ = 2792371760640. Its totient is φ = 271480567680.

The previous prime is 1089962200529. The next prime is 1089962200603. The reversal of 1089962200590 is 950022699801.

It is a Curzon number.

It is a congruent number.

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, 13425829 + ... + 13506768.

It is an arithmetic number, because the mean of its divisors is an integer number (43630808760).

Almost surely, 2^{1089962200590} is an apocalyptic number.

1089962200590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1089962200590 is an abundant number, since it is smaller than the sum of its proper divisors (1702409560050).

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

1089962200590 is a wasteful number, since it uses less digits than its factorization.

1089962200590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26932697.

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 1089962200590 in words is "one trillion, eighty-nine billion, nine hundred sixty-two million, two hundred thousand, five hundred ninety".