202341630946 has 64 divisors (see below), whose sum is σ = 379031740416. Its totient is φ = 78874689600.

The previous prime is 202341630923. The next prime is 202341630989. The reversal of 202341630946 is 649036143202.

It is a super-2 number, since 2×202341630946² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202341630899 and 202341630908.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30789841 + ... + 30796411.

It is an arithmetic number, because the mean of its divisors is an integer number (5922370944).

Almost surely, 2^202341630946 is an apocalyptic number.

202341630946 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

202341630946 is a deficient number, since it is larger than the sum of its proper divisors (176690109470).

202341630946 is a wasteful number, since it uses less digits than its factorization.

202341630946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9047.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 202341630946 in words is "two hundred two billion, three hundred forty-one million, six hundred thirty thousand, nine hundred forty-six".