9457648122146 has 16 divisors (see below), whose sum is σ = 16213226639040. Its totient is φ = 4053248873520.

The previous prime is 9457648122127. The next prime is 9457648122149. The reversal of 9457648122146 is 6412218467549.

It is not an unprimeable number, because it can be changed into a prime (9457648122149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310640 + ... + 4360251.

It is an arithmetic number, because the mean of its divisors is an integer number (1013326664940).

Almost surely, 2^{9457648122146} is an apocalyptic number.

9457648122146 is a deficient number, since it is larger than the sum of its proper divisors (6755578516894).

9457648122146 is a wasteful number, since it uses less digits than its factorization.

9457648122146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4815529.

The product of its digits is 23224320, while the sum is 59.

The spelling of 9457648122146 in words is "nine trillion, four hundred fifty-seven billion, six hundred forty-eight million, one hundred twenty-two thousand, one hundred forty-six".