20035051151 has 4 divisors (see below), whose sum is σ = 20135730000. Its totient is φ = 19934372304.

The previous prime is 20035051147. The next prime is 20035051193. The reversal of 20035051151 is 15115053002.

It is a happy number.

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 20035051151 - 2² = 20035051147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20035057151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50339126 + ... + 50339523.

It is an arithmetic number, because the mean of its divisors is an integer number (5033932500).

Almost surely, 2^20035051151 is an apocalyptic number.

20035051151 is a deficient number, since it is larger than the sum of its proper divisors (100678849).

20035051151 is a wasteful number, since it uses less digits than its factorization.

20035051151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100678848.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 20035051151 in words is "twenty billion, thirty-five million, fifty-one thousand, one hundred fifty-one".