146361515230 has 16 divisors (see below), whose sum is σ = 301086545760. Its totient is φ = 50181090912.

The previous prime is 146361515227. The next prime is 146361515233. The reversal of 146361515230 is 32515163641.

It is an interprime number because it is at equal distance from previous prime (146361515227) and next prime (146361515233).

It is a self number, because there is not a number n which added to its sum of digits gives 146361515230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146361515233) 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, 1045439325 + ... + 1045439464.

It is an arithmetic number, because the mean of its divisors is an integer number (18817909110).

Almost surely, 2^146361515230 is an apocalyptic number.

146361515230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146361515230 is an abundant number, since it is smaller than the sum of its proper divisors (154725030530).

146361515230 is a wasteful number, since it uses less digits than its factorization.

146361515230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090878803.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 146361515230 its reverse (32515163641), we get a palindrome (178876678871).

The spelling of 146361515230 in words is "one hundred forty-six billion, three hundred sixty-one million, five hundred fifteen thousand, two hundred thirty".