3451898658970 has 32 divisors (see below), whose sum is σ = 6485910547968. Its totient is φ = 1320248886528.

The previous prime is 3451898658937. The next prime is 3451898658973. The reversal of 3451898658970 is 798568981543.

It is a super-2 number, since 2×3451898658970² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3451898658893 and 3451898658902.

It is not an unprimeable number, because it can be changed into a prime (3451898658973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2075599 + ... + 3348418.

It is an arithmetic number, because the mean of its divisors is an integer number (202684704624).

Almost surely, 2^{3451898658970} is an apocalyptic number.

3451898658970 is a deficient number, since it is larger than the sum of its proper divisors (3034011888998).

3451898658970 is a wasteful number, since it uses less digits than its factorization.

3451898658970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426814.

The product of its (nonzero) digits is 522547200, while the sum is 73.

The spelling of 3451898658970 in words is "three trillion, four hundred fifty-one billion, eight hundred ninety-eight million, six hundred fifty-eight thousand, nine hundred seventy".