1081080070 has 16 divisors (see below), whose sum is σ = 2223936288. Its totient is φ = 370656000.

The previous prime is 1081079983. The next prime is 1081080073. The reversal of 1081080070 is 700801801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1081080073) 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, 7721931 + ... + 7722070.

It is an arithmetic number, because the mean of its divisors is an integer number (138996018).

Almost surely, 2^1081080070 is an apocalyptic number.

1081080070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1081080070 is an abundant number, since it is smaller than the sum of its proper divisors (1142856218).

1081080070 is a wasteful number, since it uses less digits than its factorization.

1081080070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15444015.

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 1081080070 is about 32879.7820856526. The cubic root of 1081080070 is about 1026.3274714118.

Adding to 1081080070 its reverse (700801801), we get a palindrome (1781881871).

The spelling of 1081080070 in words is "one billion, eighty-one million, eighty thousand, seventy".