133214927925 has 24 divisors (see below), whose sum is σ = 220829859040. Its totient is φ = 70860484800.

The previous prime is 133214927921. The next prime is 133214927929. The reversal of 133214927925 is 529729412331.

It is an interprime number because it is at equal distance from previous prime (133214927921) and next prime (133214927929).

It is not a de Polignac number, because 133214927925 - 2² = 133214927921 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133214927921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2314846 + ... + 2371695.

Almost surely, 2^133214927925 is an apocalyptic number.

133214927925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133214927925 is a deficient number, since it is larger than the sum of its proper divisors (87614931115).

133214927925 is a wasteful number, since it uses less digits than its factorization.

133214927925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4686933 (or 4686928 counting only the distinct ones).

The product of its digits is 816480, while the sum is 48.

The spelling of 133214927925 in words is "one hundred thirty-three billion, two hundred fourteen million, nine hundred twenty-seven thousand, nine hundred twenty-five".