202054316302 has 16 divisors (see below), whose sum is σ = 316269972000. Its totient is φ = 96631299072.

The previous prime is 202054316251. The next prime is 202054316381. The reversal of 202054316302 is 203613450202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1695574 + ... + 1810822.

It is an arithmetic number, because the mean of its divisors is an integer number (19766873250).

Almost surely, 2^202054316302 is an apocalyptic number.

202054316302 is a deficient number, since it is larger than the sum of its proper divisors (114215655698).

202054316302 is a wasteful number, since it uses less digits than its factorization.

202054316302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153387.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 202054316302 its reverse (203613450202), we get a palindrome (405667766504).

The spelling of 202054316302 in words is "two hundred two billion, fifty-four million, three hundred sixteen thousand, three hundred two".