10126442162242 has 48 divisors (see below), whose sum is σ = 18360602994240. Its totient is φ = 4102682796576.

The previous prime is 10126442162191. The next prime is 10126442162267. The reversal of 10126442162242 is 24226124462101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214984 + ... + 4505452.

It is an arithmetic number, because the mean of its divisors is an integer number (382512562380).

Almost surely, 2^{10126442162242} is an apocalyptic number.

10126442162242 is a deficient number, since it is larger than the sum of its proper divisors (8234160831998).

10126442162242 is a wasteful number, since it uses less digits than its factorization.

10126442162242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290983 (or 4290964 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 10126442162242 in words is "ten trillion, one hundred twenty-six billion, four hundred forty-two million, one hundred sixty-two thousand, two hundred forty-two".