1552411125103 has 4 divisors (see below), whose sum is σ = 1605942543240. Its totient is φ = 1498879706968.

The previous prime is 1552411125071. The next prime is 1552411125107. The reversal of 1552411125103 is 3015211142551.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1552411125103 - 2⁵ = 1552411125071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552411125107) 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, 26765709025 + ... + 26765709082.

It is an arithmetic number, because the mean of its divisors is an integer number (401485635810).

Almost surely, 2^{1552411125103} is an apocalyptic number.

1552411125103 is a deficient number, since it is larger than the sum of its proper divisors (53531418137).

1552411125103 is an equidigital number, since it uses as much as digits as its factorization.

1552411125103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53531418136.

The product of its (nonzero) digits is 6000, while the sum is 31.

Adding to 1552411125103 its reverse (3015211142551), we get a palindrome (4567622267654).

The spelling of 1552411125103 in words is "one trillion, five hundred fifty-two billion, four hundred eleven million, one hundred twenty-five thousand, one hundred three".