126754360045 has 8 divisors (see below), whose sum is σ = 155642563296. Its totient is φ = 99045267216.

The previous prime is 126754360043. The next prime is 126754360079. The reversal of 126754360045 is 540063457621.

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

It is a cyclic number.

It is not a de Polignac number, because 126754360045 - 2¹ = 126754360043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126754359983 and 126754360010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126754360043) 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, 294777367 + ... + 294777796.

It is an arithmetic number, because the mean of its divisors is an integer number (19455320412).

Almost surely, 2^126754360045 is an apocalyptic number.

It is an amenable number.

126754360045 is a deficient number, since it is larger than the sum of its proper divisors (28888203251).

126754360045 is an equidigital number, since it uses as much as digits as its factorization.

126754360045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589555211.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 126754360045 in words is "one hundred twenty-six billion, seven hundred fifty-four million, three hundred sixty thousand, forty-five".