1135890002479 has 8 divisors (see below), whose sum is σ = 1195997703680. Its totient is φ = 1075814703000.

The previous prime is 1135890002399. The next prime is 1135890002497. The reversal of 1135890002479 is 9742000985311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1135890002479 - 2¹⁷ = 1135889871407 is a prime.

It is a super-2 number, since 2×1135890002479² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135830002479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8028447 + ... + 8168704.

It is an arithmetic number, because the mean of its divisors is an integer number (149499712960).

Almost surely, 2^{1135890002479} is an apocalyptic number.

1135890002479 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1135890002479 is a deficient number, since it is larger than the sum of its proper divisors (60107701201).

1135890002479 is a wasteful number, since it uses less digits than its factorization.

1135890002479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16200861.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 1135890002479 in words is "one trillion, one hundred thirty-five billion, eight hundred ninety million, two thousand, four hundred seventy-nine".