124745002330 has 32 divisors (see below), whose sum is σ = 241962424704. Its totient is φ = 46031305536.

The previous prime is 124745002309. The next prime is 124745002339. The reversal of 124745002330 is 33200547421.

It is a happy number.

It is a super-2 number, since 2×124745002330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124745002292 and 124745002301.

It is not an unprimeable number, because it can be changed into a prime (124745002339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83382 + ... + 506401.

It is an arithmetic number, because the mean of its divisors is an integer number (7561325772).

Almost surely, 2^124745002330 is an apocalyptic number.

124745002330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124745002330 is a deficient number, since it is larger than the sum of its proper divisors (117217422374).

124745002330 is a wasteful number, since it uses less digits than its factorization.

124745002330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591430.

The product of its (nonzero) digits is 20160, while the sum is 31.

Adding to 124745002330 its reverse (33200547421), we get a palindrome (157945549751).

The spelling of 124745002330 in words is "one hundred twenty-four billion, seven hundred forty-five million, two thousand, three hundred thirty".