1655155505082 has 32 divisors (see below), whose sum is σ = 3315929284800. Its totient is φ = 550782862848.

The previous prime is 1655155505071. The next prime is 1655155505099. The reversal of 1655155505082 is 2805055515561.

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, 8977644 + ... + 9160152.

It is an arithmetic number, because the mean of its divisors is an integer number (103622790150).

Almost surely, 2^{1655155505082} is an apocalyptic number.

1655155505082 is an abundant number, since it is smaller than the sum of its proper divisors (1660773779718).

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

1655155505082 is a wasteful number, since it uses less digits than its factorization.

1655155505082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185070.

The product of its (nonzero) digits is 1500000, while the sum is 48.

The spelling of 1655155505082 in words is "one trillion, six hundred fifty-five billion, one hundred fifty-five million, five hundred five thousand, eighty-two".