30377141371040 has 24 divisors (see below), whose sum is σ = 71765996489460. Its totient is φ = 12150856548352.

The previous prime is 30377141371019. The next prime is 30377141371067. The reversal of 30377141371040 is 4017314177303.

It can be written as a sum of positive squares in 2 ways, for example, as 25449078805264 + 4928062565776 = 5044708^2 + 2219924^2 .

It is a super-2 number, since 2×30377141371040² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94928566625 + ... + 94928566944.

Almost surely, 2^{30377141371040} is an apocalyptic number.

It is an amenable number.

30377141371040 is an abundant number, since it is smaller than the sum of its proper divisors (41388855118420).

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

30377141371040 is a wasteful number, since it uses less digits than its factorization.

30377141371040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189857133584 (or 189857133576 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 41.

The spelling of 30377141371040 in words is "thirty trillion, three hundred seventy-seven billion, one hundred forty-one million, three hundred seventy-one thousand, forty".