103057227551 has 4 divisors (see below), whose sum is σ = 103058405400. Its totient is φ = 103056049704.

The previous prime is 103057227547. The next prime is 103057227583. The reversal of 103057227551 is 155722750301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 155722750301 = 41 ⋅3798115861.

It is a cyclic number.

It is not a de Polignac number, because 103057227551 - 2² = 103057227547 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 (103057220551) 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, 446141 + ... + 636518.

It is an arithmetic number, because the mean of its divisors is an integer number (25764601350).

Almost surely, 2^103057227551 is an apocalyptic number.

103057227551 is a deficient number, since it is larger than the sum of its proper divisors (1177849).

103057227551 is an equidigital number, since it uses as much as digits as its factorization.

103057227551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177848.

The product of its (nonzero) digits is 73500, while the sum is 38.

Adding to 103057227551 its reverse (155722750301), we get a palindrome (258779977852).

The spelling of 103057227551 in words is "one hundred three billion, fifty-seven million, two hundred twenty-seven thousand, five hundred fifty-one".