1016743635102 has 32 divisors (see below), whose sum is σ = 2200913971200. Its totient is φ = 311272109280.

The previous prime is 1016743635101. The next prime is 1016743635143. The reversal of 1016743635102 is 2015363476101.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016743635101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32736174 + ... + 32767217.

It is an arithmetic number, because the mean of its divisors is an integer number (68778561600).

Almost surely, 2^{1016743635102} is an apocalyptic number.

1016743635102 is an abundant number, since it is smaller than the sum of its proper divisors (1184170336098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016743635102 is a wasteful number, since it uses less digits than its factorization.

1016743635102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65503608.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 1016743635102 in words is "one trillion, sixteen billion, seven hundred forty-three million, six hundred thirty-five thousand, one hundred two".