202429107 has 12 divisors (see below), whose sum is σ = 293456800. Its totient is φ = 134463888.

The previous prime is 202429091. The next prime is 202429111. The reversal of 202429107 is 701924202.

It is not a de Polignac number, because 202429107 - 2⁴ = 202429091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202422107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38107 + ... + 43092.

Almost surely, 2^202429107 is an apocalyptic number.

202429107 is a deficient number, since it is larger than the sum of its proper divisors (91027693).

202429107 is a wasteful number, since it uses less digits than its factorization.

202429107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81482 (or 81479 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 202429107 is about 14227.7583265952. The cubic root of 202429107 is about 587.1616105937.

The spelling of 202429107 in words is "two hundred two million, four hundred twenty-nine thousand, one hundred seven".