42030355423400 has 96 divisors (see below), whose sum is σ = 97836419556480. Its totient is φ = 16792217568000.

The previous prime is 42030355423393. The next prime is 42030355423417. The reversal of 42030355423400 is 432455303024.

It is a happy number.

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, 1775593565 + ... + 1775617235.

It is an arithmetic number, because the mean of its divisors is an integer number (1019129370380).

Almost surely, 2^{42030355423400} is an apocalyptic number.

42030355423400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42030355423400 is an abundant number, since it is smaller than the sum of its proper divisors (55806064133080).

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

42030355423400 is a wasteful number, since it uses less digits than its factorization.

42030355423400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33835 (or 33826 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

The spelling of 42030355423400 in words is "forty-two trillion, thirty billion, three hundred fifty-five million, four hundred twenty-three thousand, four hundred".