5619556901255 has 16 divisors (see below), whose sum is σ = 7373984780448. Its totient is φ = 4077242736000.

The previous prime is 5619556901221. The next prime is 5619556901303. The reversal of 5619556901255 is 5521096559165.

It is a happy number.

It is not a de Polignac number, because 5619556901255 - 2¹² = 5619556897159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5619556901194 and 5619556901203.

It is a congruent number.

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, 121323356 + ... + 121369665.

It is an arithmetic number, because the mean of its divisors is an integer number (460874048778).

Almost surely, 2^{5619556901255} is an apocalyptic number.

5619556901255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5619556901255 is a deficient number, since it is larger than the sum of its proper divisors (1754427879193).

5619556901255 is a wasteful number, since it uses less digits than its factorization.

5619556901255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242693458.

The product of its (nonzero) digits is 18225000, while the sum is 59.

The spelling of 5619556901255 in words is "five trillion, six hundred nineteen billion, five hundred fifty-six million, nine hundred one thousand, two hundred fifty-five".