133010145020 has 48 divisors (see below), whose sum is σ = 280338054528. Its totient is φ = 53010547200.

The previous prime is 133010145007. The next prime is 133010145061. The reversal of 133010145020 is 20541010331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 133010144983 and 133010145001.

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 15 ways as a sum of consecutive naturals, for example, 23328170 + ... + 23333870.

It is an arithmetic number, because the mean of its divisors is an integer number (5840376136).

Almost surely, 2^133010145020 is an apocalyptic number.

133010145020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133010145020 is an abundant number, since it is smaller than the sum of its proper divisors (147327909508).

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

133010145020 is a wasteful number, since it uses less digits than its factorization.

133010145020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9750 (or 9748 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 133010145020 its reverse (20541010331), we get a palindrome (153551155351).

The spelling of 133010145020 in words is "one hundred thirty-three billion, ten million, one hundred forty-five thousand, twenty".