20364026151 has 16 divisors (see below), whose sum is σ = 31060512000. Its totient is φ = 11625480768.

The previous prime is 20364026141. The next prime is 20364026153. The reversal of 20364026151 is 15162046302.

It is not a de Polignac number, because 20364026151 - 2³⁰ = 19290284327 is a prime.

It is a super-2 number, since 2×20364026151² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20364026153) 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, 440181 + ... + 484238.

It is an arithmetic number, because the mean of its divisors is an integer number (1941282000).

Almost surely, 2^20364026151 is an apocalyptic number.

20364026151 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

20364026151 is a deficient number, since it is larger than the sum of its proper divisors (10696485849).

20364026151 is a wasteful number, since it uses less digits than its factorization.

20364026151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925478.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 20364026151 in words is "twenty billion, three hundred sixty-four million, twenty-six thousand, one hundred fifty-one".