246194738200140 has 48 divisors (see below), whose sum is σ = 719316800310528. Its totient is φ = 62797498439104.

The previous prime is 246194738200127. The next prime is 246194738200193. The reversal of 246194738200140 is 41002837491642.

It is a super-2 number, since 2×246194738200140² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89200990722 + ... + 89200993481.

It is an arithmetic number, because the mean of its divisors is an integer number (14985766673136).

Almost surely, 2^{246194738200140} is an apocalyptic number.

246194738200140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

246194738200140 is an abundant number, since it is smaller than the sum of its proper divisors (473122062110388).

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

246194738200140 is a wasteful number, since it uses less digits than its factorization.

246194738200140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178401984238 (or 178401984236 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 246194738200140 in words is "two hundred forty-six trillion, one hundred ninety-four billion, seven hundred thirty-eight million, two hundred thousand, one hundred forty".