5215034532442 has 32 divisors (see below), whose sum is σ = 8962257642624. Its totient is φ = 2229470913600.

The previous prime is 5215034532419. The next prime is 5215034532611. The reversal of 5215034532442 is 2442354305125.

It is a junction number, because it is equal to n+sod(n) for n = 5215034532395 and 5215034532404.

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, 10738192 + ... + 11213332.

It is an arithmetic number, because the mean of its divisors is an integer number (280070551332).

Almost surely, 2^{5215034532442} is an apocalyptic number.

5215034532442 is a deficient number, since it is larger than the sum of its proper divisors (3747223110182).

5215034532442 is a wasteful number, since it uses less digits than its factorization.

5215034532442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477094.

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 5215034532442 its reverse (2442354305125), we get a palindrome (7657388837567).

The spelling of 5215034532442 in words is "five trillion, two hundred fifteen billion, thirty-four million, five hundred thirty-two thousand, four hundred forty-two".