1120424343515 has 16 divisors (see below), whose sum is σ = 1353992044800. Its totient is φ = 890022664800.

The previous prime is 1120424343473. The next prime is 1120424343523. The reversal of 1120424343515 is 5153434240211.

It is not a de Polignac number, because 1120424343515 - 2¹⁰ = 1120424342491 is a prime.

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, 1455836 + ... + 2088134.

It is an arithmetic number, because the mean of its divisors is an integer number (84624502800).

Almost surely, 2^{1120424343515} is an apocalyptic number.

1120424343515 is a deficient number, since it is larger than the sum of its proper divisors (233567701285).

1120424343515 is a wasteful number, since it uses less digits than its factorization.

1120424343515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634802.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 1120424343515 its reverse (5153434240211), we get a palindrome (6273858583726).

The spelling of 1120424343515 in words is "one trillion, one hundred twenty billion, four hundred twenty-four million, three hundred forty-three thousand, five hundred fifteen".