202424120101 has 16 divisors (see below), whose sum is σ = 237439375488. Its totient is φ = 168949497600.

The previous prime is 202424120099. The next prime is 202424120141. The reversal of 202424120101 is 101021424202.

It is a cyclic number.

It is not a de Polignac number, because 202424120101 - 2¹ = 202424120099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202424120141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527355 + ... + 826408.

It is an arithmetic number, because the mean of its divisors is an integer number (14839960968).

Almost surely, 2^202424120101 is an apocalyptic number.

It is an amenable number.

202424120101 is a deficient number, since it is larger than the sum of its proper divisors (35015255387).

202424120101 is a wasteful number, since it uses less digits than its factorization.

202424120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354332.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202424120101 its reverse (101021424202), we get a palindrome (303445544303).

The spelling of 202424120101 in words is "two hundred two billion, four hundred twenty-four million, one hundred twenty thousand, one hundred one".