101131070 has 8 divisors (see below), whose sum is σ = 182035944. Its totient is φ = 40452424.

The previous prime is 101131067. The next prime is 101131099. The reversal of 101131070 is 70131101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5056544 + ... + 5056563.

It is an arithmetic number, because the mean of its divisors is an integer number (22754493).

Almost surely, 2^101131070 is an apocalyptic number.

101131070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101131070 is a deficient number, since it is larger than the sum of its proper divisors (80904874).

101131070 is a wasteful number, since it uses less digits than its factorization.

101131070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10113114.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 101131070 is about 10056.3944831137. The cubic root of 101131070 is about 465.9023139439.

Adding to 101131070 its reverse (70131101), we get a palindrome (171262171).

The spelling of 101131070 in words is "one hundred one million, one hundred thirty-one thousand, seventy".