2280828235155 has 64 divisors (see below), whose sum is σ = 3795157352448. Its totient is φ = 1168742615040.

The previous prime is 2280828235117. The next prime is 2280828235193. The reversal of 2280828235155 is 5515328280822.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2280828235117) and next prime (2280828235193).

It is not a de Polignac number, because 2280828235155 - 2¹⁰ = 2280828234131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2280828235098 and 2280828235107.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 270012142 + ... + 270020588.

It is an arithmetic number, because the mean of its divisors is an integer number (59299333632).

Almost surely, 2^{2280828235155} is an apocalyptic number.

2280828235155 is a deficient number, since it is larger than the sum of its proper divisors (1514329117293).

2280828235155 is a wasteful number, since it uses less digits than its factorization.

2280828235155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15116.

The product of its (nonzero) digits is 3072000, while the sum is 51.

The spelling of 2280828235155 in words is "two trillion, two hundred eighty billion, eight hundred twenty-eight million, two hundred thirty-five thousand, one hundred fifty-five".