1006022151 has 24 divisors (see below), whose sum is σ = 1505790000. Its totient is φ = 646461312.

The previous prime is 1006022123. The next prime is 1006022177. The reversal of 1006022151 is 1512206001.

1006022151 is a `hidden beast` number, since 10 + 0 + 602 + 2 + 1 + 51 = 666.

It is not a de Polignac number, because 1006022151 - 2¹³ = 1006013959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006022351) 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 23 ways as a sum of consecutive naturals, for example, 169075 + ... + 174923.

It is an arithmetic number, because the mean of its divisors is an integer number (62741250).

Almost surely, 2^1006022151 is an apocalyptic number.

1006022151 is a deficient number, since it is larger than the sum of its proper divisors (499767849).

1006022151 is a wasteful number, since it uses less digits than its factorization.

1006022151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543 (or 6540 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1006022151 is about 31717.8522444380. The cubic root of 1006022151 is about 1002.0033675051.

Adding to 1006022151 its reverse (1512206001), we get a palindrome (2518228152).

The spelling of 1006022151 in words is "one billion, six million, twenty-two thousand, one hundred fifty-one".