146841463678 has 64 divisors (see below), whose sum is σ = 273969819648. Its totient is φ = 57475267200.

The previous prime is 146841463651. The next prime is 146841463693. The reversal of 146841463678 is 876364148641.

It is a congruent number.

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, 50861551 + ... + 50864437.

It is an arithmetic number, because the mean of its divisors is an integer number (4280778432).

Almost surely, 2^146841463678 is an apocalyptic number.

146841463678 is a deficient number, since it is larger than the sum of its proper divisors (127128355970).

146841463678 is a wasteful number, since it uses less digits than its factorization.

146841463678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5777.

The product of its digits is 18579456, while the sum is 58.

The spelling of 146841463678 in words is "one hundred forty-six billion, eight hundred forty-one million, four hundred sixty-three thousand, six hundred seventy-eight".