2020151126 has 12 divisors (see below), whose sum is σ = 3524957748. Its totient is φ = 865779012.

The previous prime is 2020151099. The next prime is 2020151153. The reversal of 2020151126 is 6211510202.

It is an interprime number because it is at equal distance from previous prime (2020151099) and next prime (2020151153).

It is a junction number, because it is equal to n+sod(n) for n = 2020151098 and 2020151107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10306796 + ... + 10306991.

It is an arithmetic number, because the mean of its divisors is an integer number (293746479).

Almost surely, 2^2020151126 is an apocalyptic number.

2020151126 is a deficient number, since it is larger than the sum of its proper divisors (1504806622).

2020151126 is a wasteful number, since it uses less digits than its factorization.

2020151126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20613803 (or 20613796 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2020151126 is about 44946.0913317276. The cubic root of 2020151126 is about 1264.1383887329.

Adding to 2020151126 its reverse (6211510202), we get a palindrome (8231661328).

The spelling of 2020151126 in words is "two billion, twenty million, one hundred fifty-one thousand, one hundred twenty-six".