10061777038 has 4 divisors (see below), whose sum is σ = 15092665560. Its totient is φ = 5030888518.

The previous prime is 10061777027. The next prime is 10061777111. The reversal of 10061777038 is 83077716001.

10061777038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2515444258 + ... + 2515444261.

It is an arithmetic number, because the mean of its divisors is an integer number (3773166390).

Almost surely, 2^10061777038 is an apocalyptic number.

10061777038 is a deficient number, since it is larger than the sum of its proper divisors (5030888522).

10061777038 is an equidigital number, since it uses as much as digits as its factorization.

10061777038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030888521.

The product of its (nonzero) digits is 49392, while the sum is 40.

The spelling of 10061777038 in words is "ten billion, sixty-one million, seven hundred seventy-seven thousand, thirty-eight".