1010151 has 12 divisors (see below), whose sum is σ = 1513512. Its totient is φ = 673272.

The previous prime is 1010143. The next prime is 1010167. The reversal of 1010151 is 1510101.

It is not a de Polignac number, because 1010151 - 2³ = 1010143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1836 + ... + 2321.

It is an arithmetic number, because the mean of its divisors is an integer number (126126).

2^1010151 is an apocalyptic number.

1010151 is a deficient number, since it is larger than the sum of its proper divisors (503361).

1010151 is an frugal number, since it uses more digits than its factorization.

1010151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172 (or 4160 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 9.

The square root of 1010151 is about 1005.0626846123. The cubic root of 1010151 is about 100.3372281600.

Adding to 1010151 its reverse (1510101), we get a palindrome (2520252).

The spelling of 1010151 in words is "one million, ten thousand, one hundred fifty-one".