10155042266 has 8 divisors (see below), whose sum is σ = 15278584224. Its totient is φ = 5062180860.

The previous prime is 10155042241. The next prime is 10155042323. The reversal of 10155042266 is 66224055101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7669310 + ... + 7670633.

It is an arithmetic number, because the mean of its divisors is an integer number (1909823028).

Almost surely, 2^10155042266 is an apocalyptic number.

10155042266 is a deficient number, since it is larger than the sum of its proper divisors (5123541958).

10155042266 is a wasteful number, since it uses less digits than its factorization.

10155042266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15340276.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 10155042266 its reverse (66224055101), we get a palindrome (76379097367).

The spelling of 10155042266 in words is "ten billion, one hundred fifty-five million, forty-two thousand, two hundred sixty-six".