126050540153 has 4 divisors (see below), whose sum is σ = 126052037760. Its totient is φ = 126049042548.

The previous prime is 126050540149. The next prime is 126050540171. The reversal of 126050540153 is 351045050621.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 126050540153 - 2² = 126050540149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126050549153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614525 + ... + 793562.

It is an arithmetic number, because the mean of its divisors is an integer number (31513009440).

Almost surely, 2^126050540153 is an apocalyptic number.

It is an amenable number.

126050540153 is a deficient number, since it is larger than the sum of its proper divisors (1497607).

126050540153 is an equidigital number, since it uses as much as digits as its factorization.

126050540153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497606.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 126050540153 its reverse (351045050621), we get a palindrome (477095590774).

The spelling of 126050540153 in words is "one hundred twenty-six billion, fifty million, five hundred forty thousand, one hundred fifty-three".