1133554540250 has 32 divisors (see below), whose sum is σ = 2314924477632. Its totient is φ = 412201650000.

The previous prime is 1133554540243. The next prime is 1133554540343. The reversal of 1133554540250 is 520454553311.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206098076 + ... + 206103575.

It is an arithmetic number, because the mean of its divisors is an integer number (72341389926).

Almost surely, 2^{1133554540250} is an apocalyptic number.

1133554540250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133554540250 is an abundant number, since it is smaller than the sum of its proper divisors (1181369937382).

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

1133554540250 is a wasteful number, since it uses less digits than its factorization.

1133554540250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412201679 (or 412201669 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 1133554540250 in words is "one trillion, one hundred thirty-three billion, five hundred fifty-four million, five hundred forty thousand, two hundred fifty".