145135512130 has 16 divisors (see below), whose sum is σ = 298564482240. Its totient is φ = 49760746992.

The previous prime is 145135512127. The next prime is 145135512131. The reversal of 145135512130 is 31215531541.

It is a junction number, because it is equal to n+sod(n) for n = 145135512092 and 145135512101.

It is not an unprimeable number, because it can be changed into a prime (145135512131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036682160 + ... + 1036682299.

It is an arithmetic number, because the mean of its divisors is an integer number (18660280140).

Almost surely, 2^145135512130 is an apocalyptic number.

145135512130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145135512130 is an abundant number, since it is smaller than the sum of its proper divisors (153428970110).

145135512130 is a wasteful number, since it uses less digits than its factorization.

145135512130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073364473.

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 145135512130 in words is "one hundred forty-five billion, one hundred thirty-five million, five hundred twelve thousand, one hundred thirty".