1127155232402 has 16 divisors (see below), whose sum is σ = 1691835800832. Its totient is φ = 563210061120.

The previous prime is 1127155232393. The next prime is 1127155232429. The reversal of 1127155232402 is 2042325517211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29097827 + ... + 29136537.

It is an arithmetic number, because the mean of its divisors is an integer number (105739737552).

Almost surely, 2^{1127155232402} is an apocalyptic number.

1127155232402 is a deficient number, since it is larger than the sum of its proper divisors (564680568430).

1127155232402 is a wasteful number, since it uses less digits than its factorization.

1127155232402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47833.

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 1127155232402 in words is "one trillion, one hundred twenty-seven billion, one hundred fifty-five million, two hundred thirty-two thousand, four hundred two".