125235411420000 has 240 divisors, whose sum is σ = 469482511905792. Its totient is φ = 28625236800000.

The previous prime is 125235411419977. The next prime is 125235411420023. The reversal of 125235411420000 is 24114532521.

It is an interprime number because it is at equal distance from previous prime (125235411419977) and next prime (125235411420023).

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 125235411420000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 148669776 + ... + 149509775.

Almost surely, 2^{125235411420000} is an apocalyptic number.

125235411420000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125235411420000 is an abundant number, since it is smaller than the sum of its proper divisors (344247100485792).

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

125235411420000 is an equidigital number, since it uses as much as digits as its factorization.

125235411420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298179591 (or 298179568 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 125235411420000 its reverse (24114532521), we get a palindrome (125259525952521).

The spelling of 125235411420000 in words is "one hundred twenty-five trillion, two hundred thirty-five billion, four hundred eleven million, four hundred twenty thousand".