42486223234650 has 192 divisors, whose sum is σ = 123296055214080. Its totient is φ = 9588114374400.

The previous prime is 42486223234613. The next prime is 42486223234661. The reversal of 42486223234650 is 5643232268424.

It is a junction number, because it is equal to n+sod(n) for n = 42486223234593 and 42486223234602.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17347042 + ... + 19644141.

It is an arithmetic number, because the mean of its divisors is an integer number (642166954240).

Almost surely, 2^{42486223234650} is an apocalyptic number.

42486223234650 is an abundant number, since it is smaller than the sum of its proper divisors (80809831979430).

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

42486223234650 is a wasteful number, since it uses less digits than its factorization.

42486223234650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36991261 (or 36991256 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 51.

The spelling of 42486223234650 in words is "forty-two trillion, four hundred eighty-six billion, two hundred twenty-three million, two hundred thirty-four thousand, six hundred fifty".