146141749334 has 16 divisors (see below), whose sum is σ = 255859112448. Its totient is φ = 61299578472.

The previous prime is 146141749331. The next prime is 146141749337. The reversal of 146141749334 is 433947141641.

It is an interprime number because it is at equal distance from previous prime (146141749331) and next prime (146141749337).

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146141749331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111049304 + ... + 111050619.

It is an arithmetic number, because the mean of its divisors is an integer number (15991194528).

Almost surely, 2^146141749334 is an apocalyptic number.

146141749334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

146141749334 is a deficient number, since it is larger than the sum of its proper divisors (109717363114).

146141749334 is a wasteful number, since it uses less digits than its factorization.

146141749334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222099979.

The product of its digits is 870912, while the sum is 47.

The spelling of 146141749334 in words is "one hundred forty-six billion, one hundred forty-one million, seven hundred forty-nine thousand, three hundred thirty-four".