146955667379136 has 112 divisors (see below), whose sum is σ = 484762850883840. Its totient is φ = 38170303211520.

The previous prime is 146955667379111. The next prime is 146955667379159. The reversal of 146955667379136 is 631973766559641.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4970076781 + ... + 4970106348.

Almost surely, 2^{146955667379136} is an apocalyptic number.

146955667379136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

146955667379136 is an abundant number, since it is smaller than the sum of its proper divisors (337807183504704).

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

146955667379136 is a wasteful number, since it uses less digits than its factorization.

146955667379136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9940183162 (or 9940183152 counting only the distinct ones).

The product of its digits is 4629441600, while the sum is 78.

The spelling of 146955667379136 in words is "one hundred forty-six trillion, nine hundred fifty-five billion, six hundred sixty-seven million, three hundred seventy-nine thousand, one hundred thirty-six".