2015434102 has 16 divisors (see below), whose sum is σ = 3347209152. Its totient is φ = 902432520.

The previous prime is 2015434097. The next prime is 2015434111. The reversal of 2015434102 is 2014345102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682188 + ... + 685135.

It is an arithmetic number, because the mean of its divisors is an integer number (209200572).

Almost surely, 2^2015434102 is an apocalyptic number.

2015434102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2015434102 is a deficient number, since it is larger than the sum of its proper divisors (1331775050).

2015434102 is a wasteful number, since it uses less digits than its factorization.

2015434102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367403.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2015434102 is about 44893.5864238980. The cubic root of 2015434102 is about 1263.1537069067.

Adding to 2015434102 its reverse (2014345102), we get a palindrome (4029779204).

The spelling of 2015434102 in words is "two billion, fifteen million, four hundred thirty-four thousand, one hundred two".