20141544140026 has 32 divisors (see below), whose sum is σ = 30848086751616. Its totient is φ = 9861082560000.

The previous prime is 20141544139973. The next prime is 20141544140033. The reversal of 20141544140026 is 62004144514102.

It is a junction number, because it is equal to n+sod(n) for n = 20141544139973 and 20141544140000.

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, 11537971 + ... + 13168441.

It is an arithmetic number, because the mean of its divisors is an integer number (964002710988).

Almost surely, 2^{20141544140026} is an apocalyptic number.

20141544140026 is a deficient number, since it is larger than the sum of its proper divisors (10706542611590).

20141544140026 is a wasteful number, since it uses less digits than its factorization.

20141544140026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631158.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 20141544140026 its reverse (62004144514102), we get a palindrome (82145688654128).

The spelling of 20141544140026 in words is "twenty trillion, one hundred forty-one billion, five hundred forty-four million, one hundred forty thousand, twenty-six".