2015023114 has 16 divisors (see below), whose sum is σ = 3265516800. Its totient is φ = 927016560.

The previous prime is 2015023111. The next prime is 2015023117. The reversal of 2015023114 is 4113205102.

It is an interprime number because it is at equal distance from previous prime (2015023111) and next prime (2015023117).

It is a junction number, because it is equal to n+sod(n) for n = 2015023091 and 2015023100.

It is not an unprimeable number, because it can be changed into a prime (2015023111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116514 + ... + 132685.

It is an arithmetic number, because the mean of its divisors is an integer number (204094800).

Almost surely, 2^2015023114 is an apocalyptic number.

2015023114 is a deficient number, since it is larger than the sum of its proper divisors (1250493686).

2015023114 is a wasteful number, since it uses less digits than its factorization.

2015023114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249525.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2015023114 is about 44889.0088328981. The cubic root of 2015023114 is about 1263.0678401602.

Adding to 2015023114 its reverse (4113205102), we get a palindrome (6128228216).

It can be divided in two parts, 20150 and 23114, that added together give a square (43264 = 208²).

The spelling of 2015023114 in words is "two billion, fifteen million, twenty-three thousand, one hundred fourteen".