20153350101 has 16 divisors (see below), whose sum is σ = 27773512704. Its totient is φ = 12991265904.

The previous prime is 20153350093. The next prime is 20153350121. The reversal of 20153350101 is 10105335102.

It is not a de Polignac number, because 20153350101 - 2³ = 20153350093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20153350121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849331 + ... + 872736.

It is an arithmetic number, because the mean of its divisors is an integer number (1735844544).

Almost surely, 2^20153350101 is an apocalyptic number.

It is an amenable number.

20153350101 is a deficient number, since it is larger than the sum of its proper divisors (7620162603).

20153350101 is a wasteful number, since it uses less digits than its factorization.

20153350101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722200.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 20153350101 its reverse (10105335102), we get a palindrome (30258685203).

The spelling of 20153350101 in words is "twenty billion, one hundred fifty-three million, three hundred fifty thousand, one hundred one".