1010555792949 has 32 divisors (see below), whose sum is σ = 1443451363200. Its totient is φ = 627737160960.

The previous prime is 1010555792929. The next prime is 1010555792957. The reversal of 1010555792949 is 9492975550101.

It is not a de Polignac number, because 1010555792949 - 2⁷ = 1010555792821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010555792929) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1515139 + ... + 2077680.

It is an arithmetic number, because the mean of its divisors is an integer number (45107855100).

Almost surely, 2^{1010555792949} is an apocalyptic number.

It is an amenable number.

1010555792949 is a deficient number, since it is larger than the sum of its proper divisors (432895570251).

1010555792949 is a wasteful number, since it uses less digits than its factorization.

1010555792949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592965.

The product of its (nonzero) digits is 5103000, while the sum is 57.

The spelling of 1010555792949 in words is "one trillion, ten billion, five hundred fifty-five million, seven hundred ninety-two thousand, nine hundred forty-nine".