340212050115 has 16 divisors (see below), whose sum is σ = 622102034688. Its totient is φ = 155525508576.

The previous prime is 340212050107. The next prime is 340212050117. The reversal of 340212050115 is 511050212043.

It is a happy number.

It is not a de Polignac number, because 340212050115 - 2³ = 340212050107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340212050117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1620057277 + ... + 1620057486.

It is an arithmetic number, because the mean of its divisors is an integer number (38881377168).

Almost surely, 2^340212050115 is an apocalyptic number.

340212050115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

340212050115 is a deficient number, since it is larger than the sum of its proper divisors (281889984573).

340212050115 is a wasteful number, since it uses less digits than its factorization.

340212050115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240114778.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 340212050115 its reverse (511050212043), we get a palindrome (851262262158).

The spelling of 340212050115 in words is "three hundred forty billion, two hundred twelve million, fifty thousand, one hundred fifteen".