1409095959550 has 48 divisors (see below), whose sum is σ = 2650635160992. Its totient is φ = 557283715200.

The previous prime is 1409095959547. The next prime is 1409095959589. The reversal of 1409095959550 is 559595909041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1115647 + ... + 2015653.

It is an arithmetic number, because the mean of its divisors is an integer number (55221565854).

Almost surely, 2^{1409095959550} is an apocalyptic number.

1409095959550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1409095959550 is a deficient number, since it is larger than the sum of its proper divisors (1241539201442).

1409095959550 is a wasteful number, since it uses less digits than its factorization.

1409095959550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900373 (or 900368 counting only the distinct ones).

The product of its (nonzero) digits is 16402500, while the sum is 61.

The spelling of 1409095959550 in words is "one trillion, four hundred nine billion, ninety-five million, nine hundred fifty-nine thousand, five hundred fifty".