125245511030 has 16 divisors (see below), whose sum is σ = 225446051520. Its totient is φ = 50097286272.

The previous prime is 125245511003. The next prime is 125245511033. The reversal of 125245511030 is 30115542521.

It is a junction number, because it is equal to n+sod(n) for n = 125245510984 and 125245511002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125245511033) 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, 823187 + ... + 963393.

It is an arithmetic number, because the mean of its divisors is an integer number (14090378220).

Almost surely, 2^125245511030 is an apocalyptic number.

125245511030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125245511030 is a deficient number, since it is larger than the sum of its proper divisors (100200540490).

125245511030 is a wasteful number, since it uses less digits than its factorization.

125245511030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229543.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 125245511030 in words is "one hundred twenty-five billion, two hundred forty-five million, five hundred eleven thousand, thirty".