3541226391090 has 384 divisors, whose sum is σ = 10516555026432. Its totient is φ = 821478113280.

The previous prime is 3541226391083. The next prime is 3541226391103. The reversal of 3541226391090 is 901936221453.

3541226391090 is a `hidden beast` number, since 3 + 5 + 4 + 1 + 2 + 2 + 639 + 1 + 0 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 869437294 + ... + 869441366.

It is an arithmetic number, because the mean of its divisors is an integer number (27386862048).

Almost surely, 2^{3541226391090} is an apocalyptic number.

3541226391090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3541226391090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5258277513216).

3541226391090 is an abundant number, since it is smaller than the sum of its proper divisors (6975328635342).

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

3541226391090 is a wasteful number, since it uses less digits than its factorization.

3541226391090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4954 (or 4951 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 3541226391090 in words is "three trillion, five hundred forty-one billion, two hundred twenty-six million, three hundred ninety-one thousand, ninety".