102773535467109 has 64 divisors (see below), whose sum is σ = 151643318400000. Its totient is φ = 61523129935872.

The previous prime is 102773535467107. The next prime is 102773535467159. The reversal of 102773535467109 is 901764535377201.

It is not a de Polignac number, because 102773535467109 - 2¹ = 102773535467107 is a prime.

It is a super-2 number, since 2×102773535467109² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102773535467107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1673723602 + ... + 1673785004.

It is an arithmetic number, because the mean of its divisors is an integer number (2369426850000).

Almost surely, 2^{102773535467109} is an apocalyptic number.

It is an amenable number.

102773535467109 is a deficient number, since it is larger than the sum of its proper divisors (48869782932891).

102773535467109 is a wasteful number, since it uses less digits than its factorization.

102773535467109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69074.

The product of its (nonzero) digits is 33339600, while the sum is 60.

The spelling of 102773535467109 in words is "one hundred two trillion, seven hundred seventy-three billion, five hundred thirty-five million, four hundred sixty-seven thousand, one hundred nine".