49171536070 has 32 divisors (see below), whose sum is σ = 88942271616. Its totient is φ = 19572403200.

The previous prime is 49171536031. The next prime is 49171536091. The reversal of 49171536070 is 7063517194.

49171536070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49171536070² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 3576810 + ... + 3590530.

It is an arithmetic number, because the mean of its divisors is an integer number (2779445988).

Almost surely, 2^49171536070 is an apocalyptic number.

49171536070 is a deficient number, since it is larger than the sum of its proper divisors (39770735546).

49171536070 is a wasteful number, since it uses less digits than its factorization.

49171536070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15456.

The product of its (nonzero) digits is 158760, while the sum is 43.

The spelling of 49171536070 in words is "forty-nine billion, one hundred seventy-one million, five hundred thirty-six thousand, seventy".