1009757676061 has 8 divisors (see below), whose sum is σ = 1052801925120. Its totient is φ = 967261761648.

The previous prime is 1009757676013. The next prime is 1009757676073. The reversal of 1009757676061 is 1606767579001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1009757676061 - 2¹⁹ = 1009757151773 is a prime.

It is a super-2 number, since 2×1009757676061² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1009757675993 and 1009757676011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009757676661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137079901 + ... + 137087266.

It is an arithmetic number, because the mean of its divisors is an integer number (131600240640).

Almost surely, 2^{1009757676061} is an apocalyptic number.

It is an amenable number.

1009757676061 is a deficient number, since it is larger than the sum of its proper divisors (43044249059).

1009757676061 is a wasteful number, since it uses less digits than its factorization.

1009757676061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274167323.

The product of its (nonzero) digits is 3333960, while the sum is 55.

The spelling of 1009757676061 in words is "one trillion, nine billion, seven hundred fifty-seven million, six hundred seventy-six thousand, sixty-one".