980610379957 has 32 divisors (see below), whose sum is σ = 1095219578880. Its totient is φ = 871758961920.

The previous prime is 980610379933. The next prime is 980610379979. The reversal of 980610379957 is 759973016089.

It is a cyclic number.

It is not a de Polignac number, because 980610379957 - 2¹¹ = 980610377909 is a prime.

It is a super-3 number, since 3×980610379957³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980610379057) 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, 444317148 + ... + 444319354.

It is an arithmetic number, because the mean of its divisors is an integer number (34225611840).

Almost surely, 2^980610379957 is an apocalyptic number.

It is an amenable number.

980610379957 is a deficient number, since it is larger than the sum of its proper divisors (114609198923).

980610379957 is a wasteful number, since it uses less digits than its factorization.

980610379957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4693.

The product of its (nonzero) digits is 25719120, while the sum is 64.

The spelling of 980610379957 in words is "nine hundred eighty billion, six hundred ten million, three hundred seventy-nine thousand, nine hundred fifty-seven".