1011442737107 has 4 divisors (see below), whose sum is σ = 1103392076856. Its totient is φ = 919493397360.

The previous prime is 1011442737103. The next prime is 1011442737121. The reversal of 1011442737107 is 7017372441101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1011442737107 - 2² = 1011442737103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011442737103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45974669858 + ... + 45974669879.

It is an arithmetic number, because the mean of its divisors is an integer number (275848019214).

Almost surely, 2^{1011442737107} is an apocalyptic number.

1011442737107 is a deficient number, since it is larger than the sum of its proper divisors (91949339749).

1011442737107 is an equidigital number, since it uses as much as digits as its factorization.

1011442737107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91949339748.

The product of its (nonzero) digits is 32928, while the sum is 38.

The spelling of 1011442737107 in words is "one trillion, eleven billion, four hundred forty-two million, seven hundred thirty-seven thousand, one hundred seven".