1042150355208 has 160 divisors (see below), whose sum is σ = 2955738360960. Its totient is φ = 343014134400.

The previous prime is 1042150355201. The next prime is 1042150355209. The reversal of 1042150355208 is 8025530512401.

1042150355208 is a `hidden beast` number, since 10 + 42 + 1 + 50 + 3 + 552 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1042150355201) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 131067633 + ... + 131075583.

It is an arithmetic number, because the mean of its divisors is an integer number (18473364756).

Almost surely, 2^{1042150355208} is an apocalyptic number.

1042150355208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042150355208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1477869180480).

1042150355208 is an abundant number, since it is smaller than the sum of its proper divisors (1913588005752).

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

1042150355208 is a wasteful number, since it uses less digits than its factorization.

1042150355208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10489 (or 10476 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

Adding to 1042150355208 its reverse (8025530512401), we get a palindrome (9067680867609).

The spelling of 1042150355208 in words is "one trillion, forty-two billion, one hundred fifty million, three hundred fifty-five thousand, two hundred eight".