125151500011126 has 4 divisors (see below), whose sum is σ = 187727250016692. Its totient is φ = 62575750005562.

The previous prime is 125151500011073. The next prime is 125151500011141. The reversal of 125151500011126 is 621110005151521.

125151500011126 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31287875002780 + ... + 31287875002783.

It is an arithmetic number, because the mean of its divisors is an integer number (46931812504173).

Almost surely, 2^{125151500011126} is an apocalyptic number.

125151500011126 is a deficient number, since it is larger than the sum of its proper divisors (62575750005566).

125151500011126 is an equidigital number, since it uses as much as digits as its factorization.

125151500011126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62575750005565.

The product of its (nonzero) digits is 3000, while the sum is 31.

Adding to 125151500011126 its reverse (621110005151521), we get a palindrome (746261505162647).

The spelling of 125151500011126 in words is "one hundred twenty-five trillion, one hundred fifty-one billion, five hundred million, eleven thousand, one hundred twenty-six".