133461022 has 8 divisors (see below), whose sum is σ = 200335536. Its totient is φ = 66682512.

The previous prime is 133460953. The next prime is 133461061. The reversal of 133461022 is 220164331.

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

It is a junction number, because it is equal to n+sod(n) for n = 133460984 and 133461002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20418 + ... + 26149.

It is an arithmetic number, because the mean of its divisors is an integer number (25041942).

Almost surely, 2^133461022 is an apocalyptic number.

133461022 is a deficient number, since it is larger than the sum of its proper divisors (66874514).

133461022 is a wasteful number, since it uses less digits than its factorization.

133461022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48002.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 133461022 is about 11552.5331421295. The cubic root of 133461022 is about 511.0359846136.

The spelling of 133461022 in words is "one hundred thirty-three million, four hundred sixty-one thousand, twenty-two".