116213420730 has 32 divisors (see below), whose sum is σ = 304267866048. Its totient is φ = 28172950400.

The previous prime is 116213420723. The next prime is 116213420777. The reversal of 116213420730 is 37024312611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176080611 + ... + 176081270.

It is an arithmetic number, because the mean of its divisors is an integer number (9508370814).

Almost surely, 2^116213420730 is an apocalyptic number.

116213420730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116213420730 is an abundant number, since it is smaller than the sum of its proper divisors (188054445318).

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

116213420730 is a wasteful number, since it uses less digits than its factorization.

116213420730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352161902.

The product of its (nonzero) digits is 6048, while the sum is 30.

The spelling of 116213420730 in words is "one hundred sixteen billion, two hundred thirteen million, four hundred twenty thousand, seven hundred thirty".