348003157861612 has 48 divisors (see below), whose sum is σ = 670957996502304. Its totient is φ = 156614651840000.

The previous prime is 348003157861607. The next prime is 348003157861661. The reversal of 348003157861612 is 216168751300843.

It is a super-2 number, since 2×348003157861612² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

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, 302778288 + ... + 303925480.

It is an arithmetic number, because the mean of its divisors is an integer number (13978291593798).

Almost surely, 2^{348003157861612} is an apocalyptic number.

It is an amenable number.

348003157861612 is a deficient number, since it is larger than the sum of its proper divisors (322954838640692).

348003157861612 is a wasteful number, since it uses less digits than its factorization.

348003157861612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215570 (or 1215568 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 348003157861612 in words is "three hundred forty-eight trillion, three billion, one hundred fifty-seven million, eight hundred sixty-one thousand, six hundred twelve".