103672918051037 has 2 divisors, whose sum is σ = 103672918051038. Its totient is φ = 103672918051036.

The previous prime is 103672918050971. The next prime is 103672918051039. The reversal of 103672918051037 is 730150819276301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92404885660516 + 11268032390521 = 9612746^2 + 3356789^2 .

It is a cyclic number.

It is not a de Polignac number, because 103672918051037 - 2²⁸ = 103672649615581 is a prime.

Together with 103672918051039, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103672918051037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103672918051039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51836459025518 + 51836459025519.

It is an arithmetic number, because the mean of its divisors is an integer number (51836459025519).

Almost surely, 2^{103672918051037} is an apocalyptic number.

It is an amenable number.

103672918051037 is a deficient number, since it is larger than the sum of its proper divisors (1).

103672918051037 is an equidigital number, since it uses as much as digits as its factorization.

103672918051037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 103672918051037 in words is "one hundred three trillion, six hundred seventy-two billion, nine hundred eighteen million, fifty-one thousand, thirty-seven".