5415340132534 has 4 divisors (see below), whose sum is σ = 8123010198804. Its totient is φ = 2707670066266.

The previous prime is 5415340132457. The next prime is 5415340132591. The reversal of 5415340132534 is 4352310435145.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5415340132534² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353835033132 + ... + 1353835033135.

It is an arithmetic number, because the mean of its divisors is an integer number (2030752549701).

Almost surely, 2^{5415340132534} is an apocalyptic number.

5415340132534 is a deficient number, since it is larger than the sum of its proper divisors (2707670066270).

5415340132534 is a wasteful number, since it uses less digits than its factorization.

5415340132534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2707670066269.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 5415340132534 its reverse (4352310435145), we get a palindrome (9767650567679).

The spelling of 5415340132534 in words is "five trillion, four hundred fifteen billion, three hundred forty million, one hundred thirty-two thousand, five hundred thirty-four".