361106031400 has 96 divisors (see below), whose sum is σ = 892340654400. Its totient is φ = 135511488000.

The previous prime is 361106031373. The next prime is 361106031467. The reversal of 361106031400 is 4130601163.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69901 + ... + 852700.

It is an arithmetic number, because the mean of its divisors is an integer number (9295215150).

Almost surely, 2^361106031400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 361106031400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446170327200).

361106031400 is an abundant number, since it is smaller than the sum of its proper divisors (531234623000).

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

361106031400 is a wasteful number, since it uses less digits than its factorization.

361106031400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922739 (or 922730 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 361106031400 its reverse (4130601163), we get a palindrome (365236632563).

The spelling of 361106031400 in words is "three hundred sixty-one billion, one hundred six million, thirty-one thousand, four hundred".