1105873637401 has 16 divisors (see below), whose sum is σ = 1207599704080. Its totient is φ = 1006535393280.

The previous prime is 1105873637399. The next prime is 1105873637417. The reversal of 1105873637401 is 1047363785011.

It can be written as a sum of positive squares in 8 ways, for example, as 129798796176 + 976074841225 = 360276^2 + 987965^2 .

It is a cyclic number.

It is not a de Polignac number, because 1105873637401 - 2¹ = 1105873637399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105873637441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3195865 + ... + 3524953.

It is an arithmetic number, because the mean of its divisors is an integer number (75474981505).

Almost surely, 2^{1105873637401} is an apocalyptic number.

It is an amenable number.

1105873637401 is a deficient number, since it is larger than the sum of its proper divisors (101726066679).

1105873637401 is a wasteful number, since it uses less digits than its factorization.

1105873637401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332716.

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 1105873637401 in words is "one trillion, one hundred five billion, eight hundred seventy-three million, six hundred thirty-seven thousand, four hundred one".