106261026530 has 16 divisors (see below), whose sum is σ = 191278801080. Its totient is φ = 42502420992.

The previous prime is 106261026517. The next prime is 106261026593. The reversal of 106261026530 is 35620162601.

It can be written as a sum of positive squares in 4 ways, for example, as 63676989649 + 42584036881 = 252343^2 + 206359^2 .

It is a super-2 number, since 2×106261026530² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13829 + ... + 461208.

Almost surely, 2^106261026530 is an apocalyptic number.

106261026530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106261026530 is a deficient number, since it is larger than the sum of its proper divisors (85017774550).

106261026530 is a wasteful number, since it uses less digits than its factorization.

106261026530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497413.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 106261026530 in words is "one hundred six billion, two hundred sixty-one million, twenty-six thousand, five hundred thirty".