146699124849372 has 24 divisors (see below), whose sum is σ = 342311692899456. Its totient is φ = 48897746152048.

The previous prime is 146699124849371. The next prime is 146699124849373. The reversal of 146699124849372 is 273948421996641.

146699124849372 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (146699124849371) and next prime (146699124849373).

It is a junction number, because it is equal to n+sod(n) for n = 146699124849294 and 146699124849303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146699124849371) 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, 244954848 + ... + 245552999.

It is an arithmetic number, because the mean of its divisors is an integer number (14262987204144).

Almost surely, 2^{146699124849372} is an apocalyptic number.

146699124849372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146699124849372 is an abundant number, since it is smaller than the sum of its proper divisors (195612568050084).

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

146699124849372 is a wasteful number, since it uses less digits than its factorization.

146699124849372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490532777 (or 490532775 counting only the distinct ones).

The product of its digits is 1128701952, while the sum is 75.

The spelling of 146699124849372 in words is "one hundred forty-six trillion, six hundred ninety-nine billion, one hundred twenty-four million, eight hundred forty-nine thousand, three hundred seventy-two".