146748759650 has 24 divisors (see below), whose sum is σ = 273284425344. Its totient is φ = 58628163600.

The previous prime is 146748759649. The next prime is 146748759659. The reversal of 146748759650 is 56957847641.

It is not an unprimeable number, because it can be changed into a prime (146748759659) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1741946 + ... + 1824245.

It is an arithmetic number, because the mean of its divisors is an integer number (11386851056).

Almost surely, 2^146748759650 is an apocalyptic number.

146748759650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146748759650 is a deficient number, since it is larger than the sum of its proper divisors (126535665694).

146748759650 is a wasteful number, since it uses less digits than its factorization.

146748759650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567026 (or 3567021 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 62.

The spelling of 146748759650 in words is "one hundred forty-six billion, seven hundred forty-eight million, seven hundred fifty-nine thousand, six hundred fifty".