133460423102250 has 192 divisors, whose sum is σ = 373458815308800. Its totient is φ = 34349540400000.

The previous prime is 133460423102243. The next prime is 133460423102299. The reversal of 133460423102250 is 52201324064331.

133460423102250 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 6 + 0 + 423 + 1 + 0 + 225 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 177038625 + ... + 177790875.

It is an arithmetic number, because the mean of its divisors is an integer number (1945097996400).

Almost surely, 2^{133460423102250} is an apocalyptic number.

133460423102250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 133460423102250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186729407654400).

133460423102250 is an abundant number, since it is smaller than the sum of its proper divisors (239998392206550).

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

133460423102250 is a wasteful number, since it uses less digits than its factorization.

133460423102250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755022 (or 755009 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 133460423102250 its reverse (52201324064331), we get a palindrome (185661747166581).

The spelling of 133460423102250 in words is "one hundred thirty-three trillion, four hundred sixty billion, four hundred twenty-three million, one hundred two thousand, two hundred fifty".