146126603653440 has 112 divisors (see below), whose sum is σ = 464162573393088. Its totient is φ = 38949405548544.

The previous prime is 146126603653427. The next prime is 146126603653469. The reversal of 146126603653440 is 44356306621641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32432377 + ... + 36662136.

Almost surely, 2^{146126603653440} is an apocalyptic number.

146126603653440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146126603653440 is an abundant number, since it is smaller than the sum of its proper divisors (318035969739648).

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

146126603653440 is a wasteful number, since it uses less digits than its factorization.

146126603653440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69096736 (or 69096726 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 51.

The spelling of 146126603653440 in words is "one hundred forty-six trillion, one hundred twenty-six billion, six hundred three million, six hundred fifty-three thousand, four hundred forty".