10820738074 has 16 divisors (see below), whose sum is σ = 16483838976. Its totient is φ = 5326776000.

The previous prime is 10820738069. The next prime is 10820738107. The reversal of 10820738074 is 47083702801.

10820738074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10820738074² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129327 + ... + 195874.

It is an arithmetic number, because the mean of its divisors is an integer number (1030239936).

Almost surely, 2^10820738074 is an apocalyptic number.

10820738074 is a deficient number, since it is larger than the sum of its proper divisors (5663100902).

10820738074 is a wasteful number, since it uses less digits than its factorization.

10820738074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325461.

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 10820738074 in words is "ten billion, eight hundred twenty million, seven hundred thirty-eight thousand, seventy-four".