146166561062412 has 96 divisors (see below), whose sum is σ = 386605744078848. Its totient is φ = 42580225800000.

The previous prime is 146166561062387. The next prime is 146166561062477. The reversal of 146166561062412 is 214260165661641.

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, 117660514 + ... + 118896297.

It is an arithmetic number, because the mean of its divisors is an integer number (4027143167488).

Almost surely, 2^{146166561062412} is an apocalyptic number.

146166561062412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146166561062412 is an abundant number, since it is smaller than the sum of its proper divisors (240439183016436).

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

146166561062412 is a wasteful number, since it uses less digits than its factorization.

146166561062412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236557011 (or 236557009 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 146166561062412 in words is "one hundred forty-six trillion, one hundred sixty-six billion, five hundred sixty-one million, sixty-two thousand, four hundred twelve".