1126403145575 has 6 divisors (see below), whose sum is σ = 1396739900544. Its totient is φ = 901122516440.

The previous prime is 1126403145559. The next prime is 1126403145643. The reversal of 1126403145575 is 5755413046211.

It is a happy number.

It is not a de Polignac number, because 1126403145575 - 2⁴ = 1126403145559 is a prime.

It is a super-2 number, since 2×1126403145575² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22528062887 + ... + 22528062936.

It is an arithmetic number, because the mean of its divisors is an integer number (232789983424).

Almost surely, 2^{1126403145575} is an apocalyptic number.

1126403145575 is a deficient number, since it is larger than the sum of its proper divisors (270336754969).

1126403145575 is an equidigital number, since it uses as much as digits as its factorization.

1126403145575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45056125833 (or 45056125828 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 1126403145575 in words is "one trillion, one hundred twenty-six billion, four hundred three million, one hundred forty-five thousand, five hundred seventy-five".