1015120141 has 8 divisors (see below), whose sum is σ = 1197561344. Its totient is φ = 842034960.

The previous prime is 1015120109. The next prime is 1015120177. The reversal of 1015120141 is 1410215101.

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

It is a cyclic number.

It is not a de Polignac number, because 1015120141 - 2⁵ = 1015120109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1015126141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2338770 + ... + 2339203.

It is an arithmetic number, because the mean of its divisors is an integer number (149695168).

Almost surely, 2^1015120141 is an apocalyptic number.

It is an amenable number.

1015120141 is a deficient number, since it is larger than the sum of its proper divisors (182441203).

1015120141 is an equidigital number, since it uses as much as digits as its factorization.

1015120141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678011.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 1015120141 is about 31860.9500956892. The cubic root of 1015120141 is about 1005.0148561783.

Adding to 1015120141 its reverse (1410215101), we get a palindrome (2425335242).

The spelling of 1015120141 in words is "one billion, fifteen million, one hundred twenty thousand, one hundred forty-one".