20153000414363 has 4 divisors (see below), whose sum is σ = 20621674842648. Its totient is φ = 19684325986080.

The previous prime is 20153000414317. The next prime is 20153000414381. The reversal of 20153000414363 is 36341400035102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20153000414363 - 2¹⁶ = 20153000348827 is a prime.

It is a super-2 number, since 2×20153000414363² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20153000434363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234337214078 + ... + 234337214163.

It is an arithmetic number, because the mean of its divisors is an integer number (5155418710662).

Almost surely, 2^{20153000414363} is an apocalyptic number.

20153000414363 is a deficient number, since it is larger than the sum of its proper divisors (468674428285).

20153000414363 is an equidigital number, since it uses as much as digits as its factorization.

20153000414363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468674428284.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 20153000414363 its reverse (36341400035102), we get a palindrome (56494400449465).

The spelling of 20153000414363 in words is "twenty trillion, one hundred fifty-three billion, four hundred fourteen thousand, three hundred sixty-three".