306116030361442 has 16 divisors (see below), whose sum is σ = 537569614294272. Its totient is φ = 127992765307680.

The previous prime is 306116030361377. The next prime is 306116030361529. The reversal of 306116030361442 is 244163030611603.

It is a super-2 number, since 2×306116030361442² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 306116030361395 and 306116030361404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266651593818 + ... + 266651594965.

It is an arithmetic number, because the mean of its divisors is an integer number (33598100893392).

Almost surely, 2^{306116030361442} is an apocalyptic number.

306116030361442 is a deficient number, since it is larger than the sum of its proper divisors (231453583932830).

306116030361442 is a wasteful number, since it uses less digits than its factorization.

306116030361442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533303188833.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 306116030361442 in words is "three hundred six trillion, one hundred sixteen billion, thirty million, three hundred sixty-one thousand, four hundred forty-two".