34377017642 has 32 divisors (see below), whose sum is σ = 59666112000. Its totient is φ = 14690473200.

The previous prime is 34377017603. The next prime is 34377017669. The reversal of 34377017642 is 24671077343.

It is a junction number, because it is equal to n+sod(n) for n = 34377017593 and 34377017602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259142 + ... + 368657.

It is an arithmetic number, because the mean of its divisors is an integer number (1864566000).

Almost surely, 2^34377017642 is an apocalyptic number.

34377017642 is a deficient number, since it is larger than the sum of its proper divisors (25289094358).

34377017642 is a wasteful number, since it uses less digits than its factorization.

34377017642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627962.

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 34377017642 in words is "thirty-four billion, three hundred seventy-seven million, seventeen thousand, six hundred forty-two".