26145377354162 has 32 divisors (see below), whose sum is σ = 43105231512000. Its totient is φ = 11794905374400.

The previous prime is 26145377354123. The next prime is 26145377354227.

It is a happy number.

26145377354162 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 26145377354098 and 26145377354107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7963964 + ... + 10757112.

It is an arithmetic number, because the mean of its divisors is an integer number (1347038484750).

Almost surely, 2^{26145377354162} is an apocalyptic number.

26145377354162 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26145377354162 is a deficient number, since it is larger than the sum of its proper divisors (16959854157838).

26145377354162 is a wasteful number, since it uses less digits than its factorization.

26145377354162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796362.

The product of its digits is 25401600, while the sum is 56.

It can be divided in two parts, 2614537 and 7354162, that added together give a palindrome (9968699).

The spelling of 26145377354162 in words is "twenty-six trillion, one hundred forty-five billion, three hundred seventy-seven million, three hundred fifty-four thousand, one hundred sixty-two".