120125400662 has 8 divisors (see below), whose sum is σ = 180211365336. Its totient is φ = 60054945552.

The previous prime is 120125400653. The next prime is 120125400677. The reversal of 120125400662 is 266004521021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×120125400662² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3858008 + ... + 3889019.

It is an arithmetic number, because the mean of its divisors is an integer number (22526420667).

Almost surely, 2^120125400662 is an apocalyptic number.

120125400662 is a deficient number, since it is larger than the sum of its proper divisors (60085964674).

120125400662 is an equidigital number, since it uses as much as digits as its factorization.

120125400662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7754782.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 120125400662 its reverse (266004521021), we get a palindrome (386129921683).

The spelling of 120125400662 in words is "one hundred twenty billion, one hundred twenty-five million, four hundred thousand, six hundred sixty-two".