1120264540518 has 64 divisors (see below), whose sum is σ = 2399176949760. Its totient is φ = 348037990272.

The previous prime is 1120264540463. The next prime is 1120264540531. The reversal of 1120264540518 is 8150454620211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132555 + ... + 1502697.

It is an arithmetic number, because the mean of its divisors is an integer number (37487139840).

Almost surely, 2^{1120264540518} is an apocalyptic number.

1120264540518 is an abundant number, since it is smaller than the sum of its proper divisors (1278912409242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120264540518 is a wasteful number, since it uses less digits than its factorization.

1120264540518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370341.

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 1120264540518 in words is "one trillion, one hundred twenty billion, two hundred sixty-four million, five hundred forty thousand, five hundred eighteen".