15340545120001 has 16 divisors (see below), whose sum is σ = 16156633708800. Its totient is φ = 14525327322000.

The previous prime is 15340545119989. The next prime is 15340545120011. The reversal of 15340545120001 is 10002154504351.

It is a cyclic number.

It is not a de Polignac number, because 15340545120001 - 2⁹ = 15340545119489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15340545120011) 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, 460231906 + ... + 460265236.

It is an arithmetic number, because the mean of its divisors is an integer number (1009789606800).

Almost surely, 2^{15340545120001} is an apocalyptic number.

It is an amenable number.

15340545120001 is a deficient number, since it is larger than the sum of its proper divisors (816088588799).

15340545120001 is a wasteful number, since it uses less digits than its factorization.

15340545120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45660.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 15340545120001 its reverse (10002154504351), we get a palindrome (25342699624352).

The spelling of 15340545120001 in words is "fifteen trillion, three hundred forty billion, five hundred forty-five million, one hundred twenty thousand, one".