40343553211315 has 16 divisors (see below), whose sum is σ = 50746377550176. Its totient is φ = 30755380320000.

The previous prime is 40343553211289. The next prime is 40343553211327. The reversal of 40343553211315 is 51311235534304.

It is not a de Polignac number, because 40343553211315 - 2¹⁵ = 40343553178547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2288337936 + ... + 2288355565.

It is an arithmetic number, because the mean of its divisors is an integer number (3171648596886).

Almost surely, 2^{40343553211315} is an apocalyptic number.

40343553211315 is a deficient number, since it is larger than the sum of its proper divisors (10402824338861).

40343553211315 is a wasteful number, since it uses less digits than its factorization.

40343553211315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576693590.

The product of its (nonzero) digits is 324000, while the sum is 40.

Adding to 40343553211315 its reverse (51311235534304), we get a palindrome (91654788745619).

The spelling of 40343553211315 in words is "forty trillion, three hundred forty-three billion, five hundred fifty-three million, two hundred eleven thousand, three hundred fifteen".