10662462142 has 16 divisors (see below), whose sum is σ = 17086746240. Its totient is φ = 4975256088.

The previous prime is 10662462131. The next prime is 10662462149. The reversal of 10662462142 is 24126426601.

10662462142 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 2×10662462142² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10662462098 and 10662462107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10662462149) by changing a digit.

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, 2091418 + ... + 2096509.

It is an arithmetic number, because the mean of its divisors is an integer number (1067921640).

Almost surely, 2^10662462142 is an apocalyptic number.

10662462142 is a deficient number, since it is larger than the sum of its proper divisors (6424284098).

10662462142 is a wasteful number, since it uses less digits than its factorization.

10662462142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188015.

The product of its (nonzero) digits is 27648, while the sum is 34.

Adding to 10662462142 its reverse (24126426601), we get a palindrome (34788888743).

The spelling of 10662462142 in words is "ten billion, six hundred sixty-two million, four hundred sixty-two thousand, one hundred forty-two".