125460514641154 has 48 divisors (see below), whose sum is σ = 249200589911616. Its totient is φ = 46755471285600.

The previous prime is 125460514641149. The next prime is 125460514641193. The reversal of 125460514641154 is 451146415064521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 125460514641098 and 125460514641107.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2530033177 + ... + 2530082764.

It is an arithmetic number, because the mean of its divisors is an integer number (5191678956492).

Almost surely, 2^{125460514641154} is an apocalyptic number.

125460514641154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125460514641154 is a deficient number, since it is larger than the sum of its proper divisors (123740075270462).

125460514641154 is a wasteful number, since it uses less digits than its factorization.

125460514641154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060115991 (or 5060115984 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 49.

The spelling of 125460514641154 in words is "one hundred twenty-five trillion, four hundred sixty billion, five hundred fourteen million, six hundred forty-one thousand, one hundred fifty-four".