3402130222015 has 64 divisors (see below), whose sum is σ = 4954630127616. Its totient is φ = 2192387928192.

The previous prime is 3402130221979. The next prime is 3402130222019. The reversal of 3402130222015 is 5102220312043.

It is not a de Polignac number, because 3402130222015 - 2⁷ = 3402130221887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402130222019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10368664 + ... + 10691746.

It is an arithmetic number, because the mean of its divisors is an integer number (77416095744).

Almost surely, 2^{3402130222015} is an apocalyptic number.

3402130222015 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3402130222015 is a deficient number, since it is larger than the sum of its proper divisors (1552499905601).

3402130222015 is a wasteful number, since it uses less digits than its factorization.

3402130222015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323348.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 3402130222015 its reverse (5102220312043), we get a palindrome (8504350534058).

The spelling of 3402130222015 in words is "three trillion, four hundred two billion, one hundred thirty million, two hundred twenty-two thousand, fifteen".