202641146202 has 16 divisors (see below), whose sum is σ = 442126137312. Its totient is φ = 61406407920.

The previous prime is 202641146153. The next prime is 202641146243.

202641146202 is nontrivially palindromic in base 10.

202641146202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202641146202.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1535160133 + ... + 1535160264.

It is an arithmetic number, because the mean of its divisors is an integer number (27632883582).

Almost surely, 2^202641146202 is an apocalyptic number.

202641146202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202641146202 is an abundant number, since it is smaller than the sum of its proper divisors (239484991110).

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

202641146202 is a wasteful number, since it uses less digits than its factorization.

202641146202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070320413.

The product of its (nonzero) digits is 9216, while the sum is 30.

It can be divided in two parts, 202641 and 146202, that added together give a palindrome (348843).

The spelling of 202641146202 in words is "two hundred two billion, six hundred forty-one million, one hundred forty-six thousand, two hundred two".