20014526420123 has 8 divisors (see below), whose sum is σ = 20079636719328. Its totient is φ = 19949428530304.

The previous prime is 20014526420107. The next prime is 20014526420179. The reversal of 20014526420123 is 32102462541002.

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

It is a cyclic number.

It is not a de Polignac number, because 20014526420123 - 2⁴ = 20014526420107 is a prime.

It is a super-3 number, since 3×20014526420123³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20014526420123.

It is not an unprimeable number, because it can be changed into a prime (20014526422123) 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, 134090 + ... + 6328272.

It is an arithmetic number, because the mean of its divisors is an integer number (2509954589916).

Almost surely, 2^{20014526420123} is an apocalyptic number.

20014526420123 is a deficient number, since it is larger than the sum of its proper divisors (65110299205).

20014526420123 is a wasteful number, since it uses less digits than its factorization.

20014526420123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6204693.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 20014526420123 its reverse (32102462541002), we get a palindrome (52116988961125).

The spelling of 20014526420123 in words is "twenty trillion, fourteen billion, five hundred twenty-six million, four hundred twenty thousand, one hundred twenty-three".