146379887119 has 4 divisors (see below), whose sum is σ = 146380808520. Its totient is φ = 146378965720.

The previous prime is 146379887089. The next prime is 146379887197. The reversal of 146379887119 is 911788973641.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 146379887119 - 2⁹ = 146379886607 is a prime.

It is a super-2 number, since 2×146379887119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146379857119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154612 + ... + 562729.

It is an arithmetic number, because the mean of its divisors is an integer number (36595202130).

Almost surely, 2^146379887119 is an apocalyptic number.

146379887119 is a deficient number, since it is larger than the sum of its proper divisors (921401).

146379887119 is an equidigital number, since it uses as much as digits as its factorization.

146379887119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921400.

The product of its digits is 18289152, while the sum is 64.

The spelling of 146379887119 in words is "one hundred forty-six billion, three hundred seventy-nine million, eight hundred eighty-seven thousand, one hundred nineteen".