10506120466 has 16 divisors (see below), whose sum is σ = 16221229056. Its totient is φ = 5100804576.

The previous prime is 10506120461. The next prime is 10506120487. The reversal of 10506120466 is 66402160501.

It is a super-2 number, since 2×10506120466² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10506120461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428091 + ... + 451966.

It is an arithmetic number, because the mean of its divisors is an integer number (1013826816).

Almost surely, 2^10506120466 is an apocalyptic number.

10506120466 is a deficient number, since it is larger than the sum of its proper divisors (5715108590).

10506120466 is a wasteful number, since it uses less digits than its factorization.

10506120466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880233.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 10506120466 its reverse (66402160501), we get a palindrome (76908280967).

The spelling of 10506120466 in words is "ten billion, five hundred six million, one hundred twenty thousand, four hundred sixty-six".