5615610161098 has 32 divisors (see below), whose sum is σ = 10250321529600. Its totient is φ = 2302051363920.

The previous prime is 5615610161071. The next prime is 5615610161107. The reversal of 5615610161098 is 8901610165165.

It is a super-4 number, since 4×5615610161098⁴ (a number of 52 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

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, 177941193 + ... + 177972748.

It is an arithmetic number, because the mean of its divisors is an integer number (320322547800).

Almost surely, 2^{5615610161098} is an apocalyptic number.

5615610161098 is a deficient number, since it is larger than the sum of its proper divisors (4634711368502).

5615610161098 is a wasteful number, since it uses less digits than its factorization.

5615610161098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355913987 (or 355913973 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 49.

The spelling of 5615610161098 in words is "five trillion, six hundred fifteen billion, six hundred ten million, one hundred sixty-one thousand, ninety-eight".