2246406015550 has 24 divisors (see below), whose sum is σ = 4179149816400. Its totient is φ = 898382916480.

The previous prime is 2246406015541. The next prime is 2246406015577. The reversal of 2246406015550 is 555106046422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4234290 + ... + 4735189.

It is an arithmetic number, because the mean of its divisors is an integer number (174131242350).

Almost surely, 2^{2246406015550} is an apocalyptic number.

2246406015550 is a deficient number, since it is larger than the sum of its proper divisors (1932743800850).

2246406015550 is a wasteful number, since it uses less digits than its factorization.

2246406015550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8974500 (or 8974495 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 2246406015550 in words is "two trillion, two hundred forty-six billion, four hundred six million, fifteen thousand, five hundred fifty".