103011929087 has 2 divisors, whose sum is σ = 103011929088. Its totient is φ = 103011929086.

The previous prime is 103011929047. The next prime is 103011929107. The reversal of 103011929087 is 780929110301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103011929087 - 2³⁶ = 34292452351 is a prime.

It is a super-2 number, since 2×103011929087² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103011929047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51505964543 + 51505964544.

It is an arithmetic number, because the mean of its divisors is an integer number (51505964544).

Almost surely, 2^103011929087 is an apocalyptic number.

103011929087 is a deficient number, since it is larger than the sum of its proper divisors (1).

103011929087 is an equidigital number, since it uses as much as digits as its factorization.

103011929087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 41.

The spelling of 103011929087 in words is "one hundred three billion, eleven million, nine hundred twenty-nine thousand, eighty-seven".