202401121014 has 24 divisors (see below), whose sum is σ = 438555494520. Its totient is φ = 67464004608.

The previous prime is 202401121007. The next prime is 202401121033. The reversal of 202401121014 is 410121104202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178017 + ... + 660675.

It is an arithmetic number, because the mean of its divisors is an integer number (18273145605).

Almost surely, 2^202401121014 is an apocalyptic number.

202401121014 is an abundant number, since it is smaller than the sum of its proper divisors (236154373506).

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

202401121014 is a wasteful number, since it uses less digits than its factorization.

202401121014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505964 (or 505961 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 202401121014 its reverse (410121104202), we get a palindrome (612522225216).

The spelling of 202401121014 in words is "two hundred two billion, four hundred one million, one hundred twenty-one thousand, fourteen".