2046422154055 has 8 divisors (see below), whose sum is σ = 2512816040592. Its totient is φ = 1599064752768.

The previous prime is 2046422154053. The next prime is 2046422154083. The reversal of 2046422154055 is 5504512246402.

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 2046422154055 - 2¹ = 2046422154053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2046422153999 and 2046422154017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046422154053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4759121074 + ... + 4759121503.

It is an arithmetic number, because the mean of its divisors is an integer number (314102005074).

Almost surely, 2^{2046422154055} is an apocalyptic number.

2046422154055 is a deficient number, since it is larger than the sum of its proper divisors (466393886537).

2046422154055 is an equidigital number, since it uses as much as digits as its factorization.

2046422154055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9518242625.

The product of its (nonzero) digits is 384000, while the sum is 40.

The spelling of 2046422154055 in words is "two trillion, forty-six billion, four hundred twenty-two million, one hundred fifty-four thousand, fifty-five".