101103232051 has 2 divisors, whose sum is σ = 101103232052. Its totient is φ = 101103232050.

The previous prime is 101103231923. The next prime is 101103232057. The reversal of 101103232051 is 150232301101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101103232051 - 2⁷ = 101103231923 is a prime.

It is not a weakly prime, because it can be changed into another prime (101103232057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551616025 + 50551616026.

It is an arithmetic number, because the mean of its divisors is an integer number (50551616026).

Almost surely, 2^101103232051 is an apocalyptic number.

101103232051 is a deficient number, since it is larger than the sum of its proper divisors (1).

101103232051 is an equidigital number, since it uses as much as digits as its factorization.

101103232051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 101103232051 its reverse (150232301101), we get a palindrome (251335533152).

The spelling of 101103232051 in words is "one hundred one billion, one hundred three million, two hundred thirty-two thousand, fifty-one".