97769140410 has 32 divisors (see below), whose sum is σ = 234677596032. Its totient is φ = 26068253120.

The previous prime is 97769140397. The next prime is 97769140411. The reversal of 97769140410 is 1404196779.

It is a self number, because there is not a number n which added to its sum of digits gives 97769140410.

It is not an unprimeable number, because it can be changed into a prime (97769140411) 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, 10147 + ... + 442313.

It is an arithmetic number, because the mean of its divisors is an integer number (7333674876).

Almost surely, 2^97769140410 is an apocalyptic number.

97769140410 is an abundant number, since it is smaller than the sum of its proper divisors (136908455622).

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

97769140410 is a wasteful number, since it uses less digits than its factorization.

97769140410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439718.

The product of its (nonzero) digits is 381024, while the sum is 48.

It can be divided in two parts, 977691 and 40410, that added together give a palindrome (1018101).

The spelling of 97769140410 in words is "ninety-seven billion, seven hundred sixty-nine million, one hundred forty thousand, four hundred ten".