1010555501049 has 12 divisors (see below), whose sum is σ = 1462177984176. Its totient is φ = 672555957432.

The previous prime is 1010555501047. The next prime is 1010555501057. The reversal of 1010555501049 is 9401055550101.

1010555501049 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 55 + 550 + 10 + 49 = 666.

It is not a de Polignac number, because 1010555501049 - 2¹ = 1010555501047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010555501047) 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, 95636919 + ... + 95647484.

It is an arithmetic number, because the mean of its divisors is an integer number (121848165348).

Almost surely, 2^{1010555501049} is an apocalyptic number.

It is an amenable number.

1010555501049 is a deficient number, since it is larger than the sum of its proper divisors (451622483127).

1010555501049 is a wasteful number, since it uses less digits than its factorization.

1010555501049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191284996 (or 191284993 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 36.

The spelling of 1010555501049 in words is "one trillion, ten billion, five hundred fifty-five million, five hundred one thousand, forty-nine".