1016211056050 has 24 divisors (see below), whose sum is σ = 1890453222000. Its totient is φ = 406419764880.

The previous prime is 1016211056041. The next prime is 1016211056059. The reversal of 1016211056050 is 506501126101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1016211056041) and next prime (1016211056059).

It is not an unprimeable number, because it can be changed into a prime (1016211056059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1298340 + ... + 1928239.

It is an arithmetic number, because the mean of its divisors is an integer number (78768884250).

Almost surely, 2^{1016211056050} is an apocalyptic number.

1016211056050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1016211056050 is a deficient number, since it is larger than the sum of its proper divisors (874242165950).

1016211056050 is a wasteful number, since it uses less digits than its factorization.

1016211056050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232890 (or 3232885 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The spelling of 1016211056050 in words is "one trillion, sixteen billion, two hundred eleven million, fifty-six thousand, fifty".